Identify the slope and y-intercept of the graph
below, then write the equation
(4,4) (0,-1)


There is a graph I have to label

Answers

Answer 1
The answer to your question is just use Desmos
Answer 2
Answer: y = 5/4x - 1 , Slope = 5/4 , y-intercept = -1


STEPS:

Use y1-y2/x1-x2 to find the slope

-1-4/0-4

= -5/-4

= 5/4 because negative divided by negative is positive


Next, use y-y1=m(x-x1) to find y-intercept


y-4=5/4(x-4)

y-4=5/4x-5

y=5/4x-1

So the y-intercept is -1

Related Questions

Evaluate u+xy for u=17 x=4 and y=8

Answers

The answer is 49 I think
The anser 49 17+ 4 multiply 8

A concession stand owner has $195 to buy hotdogs. Each package of hotdogs cost $4. If the owner buys as many packages as
possible, how much money does he have leftover?

Answers

Answer: $3

Explanation:

195÷4=48.75
4×48=192
195−192=3

The bar graph in the following graphic represents fictional net exports in billions of dollars for five countries. Net exports are obtained by subtracting total imports from total exports; a negative net export means the country imported more goods than it exported.

Net Exports (Billions of dollars) United States Denmark China Germany Spain -150 -100 150 -50 050 100 Net Exports (Billions of dollars)

What is the difference between the net exports from The United States and Denmark?

a. 70 billion dollars
b. 80 billion dollars
c. 90 billion dollars
d. -140 billion dollars ​

Answers

Answer:

$80 billion

Step-by-step explanation:

From the graph, we have the following:

[tex]United\ States = -110[/tex]

[tex]Denmark = -30[/tex]

[tex]China = 120[/tex]

[tex]Germany = 40[/tex]

[tex]Spain = 30[/tex]

Required

Determine the difference in US and Denmark exports

The difference is calculated as thus:

[tex]Difference = Denmark - United\ States[/tex]

This gives:

[tex]Difference = -30 - (-110)[/tex]

[tex]Difference = -30 +110[/tex]

[tex]Difference = 80[/tex]

Hence, the difference is $80 billion

Answer:

If your question looked like this: China's net exports are represented by a positive integer. Explain what this tells you about imports and exports of China.

A. China's exports exceed imports by 120 billion dollars.

C.

China's total exports are 120 billion dollars.

B.  China's total imports are 120 billion dollars.

D.  China's imports exceed exports by 120 billion dollars.

Step-by-step explanation:

Then your answer is

A. China's exports exceed imports by 120 billion dollars

Mrs. Parker misplaced 10% of her brooches in May. She misplaced
another 10% of her brooches in June but managed to find 10% of the
brooches that she misplaced in May. What percentage of her brooches did she have at the end?

Answers

Answer:  She has 90% of her brooches at the end

Step-by-step explanation:

If she lost 10% of her brooches then 90% will be left, and another 10% will make it 80% left bus since she managed to find 10% then 10% plus 80% will be 90%.

help please help mesda

Answers

100, 225, 360, and 550

Answer:

25, 25, 22.5, 22

Step-by-step explanation:

It gives you a hint; K = y/x. They give you what x and y are so use that to solve for the last row.

We are given all of these values:

x -> 2, 3, 4, 5

y -> 50, 75, 90, 110

Use the formula given and solve for K.

50/2 = 25

75/3 = 25

90/4 = 22.5

110/5 = 22

Best of Luck!

= A triangle has sides of lengths 18, 24 and 30 units. What is the length of the shortest
altitude of this triangle? Express your answer as a common fraction.

Answers

Answer:

According to the Heron's formula, Area (A) of the triangle having sides a,b,c units is

A=

s(s−a)(s−b)(s−c)

where

s=

2

a+b+c

For the given triangle,

a=18 cm

b=24 cm

c=30 cm

s=

2

18+24+30

=36

A=

36(36−18)(36−24)(36−30)

A=

36×18×12×6

A=

216×216

=216 cm

2

Smallest side =18 cm

Area of the triangle =

2

1

×base×altitude=216

2

1

×18× altitude=216

Altitude =

9

216

=24 cm

Step-by-step explanation:

hope this will help

Answer:

[tex]\boxed{\boxed{\pink{\bf \leadsto The \ length \ of \ shortest \ altitude \ is \ 2.4\sqrt{6} \ units . }}}[/tex]

Step-by-step explanation:

Here given measure of sides are 18 , 24 and 30 units. Firstly let's find the area of ∆ using Heron's Formula.

[tex]\boxed{\red{\bf Area_{\triangle} =\sqrt{s(s-a)(s-b)(s-c)}}}[/tex]

Where s is semi Perimeter . And here s will be ( 18 + 24 + 30 ) / 2 = 36 units .

[tex]\bf \implies Area = \sqrt{s(s-a)(s-b)(s-c)} [/tex]

[tex]\bf \implies Area = \sqrt{ 36 ( 36 - 18)(36-24)(36-30)}[/tex]

[tex]\bf \implies Area = \sqrt{ 36 \times 18 \times 12} [/tex]

[tex]\bf \implies Area = \sqrt{ 6^2 \times 6\times 6 \times 2 \times 3} [/tex]

[tex]\bf \implies Area = 6^2\sqrt{6} unit^2 [/tex]

[tex]\bf \boxed{ \implies Area_{triangle} = 36\sqrt{6} units^2} [/tex]

Also we know that ,

[tex]\boxed{\red{\bf Area_{\triangle} = \dfrac{1}{2}\times (base)\times (height)}}[/tex]

Let's find the altitudes now ,

Altitude on side of 18 units :-

[tex]\bf \implies Area = \dfrac{1}{2} \times (base)(height) \\\\\bf \implies 36\sqrt{6} unit^2 = \dfrac{1}{2} \times 18 \times h_1 = 36\sqrt{6} u^2 \\\\\bf\implies h_1 =\dfrac{ 36\sqrt6 \times 2 }{18} \\\\\boxed{\bf\implies h_1 = 4\sqrt6 units }[/tex]

Altitude on side of 24 units :-

[tex]\bf \implies Area = \dfrac{1}{2} \times (base)(height) \\\\\bf \implies 36\sqrt{6} unit^2 = \dfrac{1}{2} \times 24 \times h_1 = 36\sqrt{6} u^2 \\\\\bf\implies h_1 =\dfrac{ 36\sqrt6 \times 2 }{24} \\\\\boxed{\bf\implies h_1 = 3\sqrt6 units }[/tex]

Altitude on side 30 units :-

[tex]\bf \implies Area = \dfrac{1}{2} \times (base)(height) \\\\\bf \implies 36\sqrt{6} unit^2 = \dfrac{1}{2} \times 30 \times h_1 = 36\sqrt{6} u^2 \\\\\bf\implies h_1 =\dfrac{ 36\sqrt6 \times 2 }{30} \\\\\boxed{\bf\implies h_1 = 2.4\sqrt6 units }[/tex]

Hence the lenght of shortest altitude is 2.46 units and its on the side of 30 units.

solve:
5 x 1/8 thanks

Answers

Step-by-step explanation:

5/8 binod

be happy binod here's ur answer binod

Answer:

5/8

Step-by-step explanation:

To test a theory of fruit flies reaching a carrying capacity, the Laurel Springs Science Club creates an environment that will attract fruit flies to a 2-cup glass jar in which is placed food and a stimulus for the fruit flies to lay eggs. The students track the population growth of the fruit flies and find the following equation to fit the growth: P(t) = 230 / 1 + 5.6 5e ^ -0.37 t

1) Determine the initial population.
2 )What is the population after 5 days?
3)How long does it take for the population to reach 180?
4) How long does it take for the population to reach one-half of the carrying capacity?

Answers

Tell msrkmark me brainlist please.

The answer is yes 4th one 8s your answer.

Step-by-step explanation:

because I like to make sure that people pass

Let f(x) be a continuous function such that f(1)=2 and f(x)= x^3+6 and What is the value of f(5)?(A) 11.446 (B) 13.446 (C) 15.446 (D) 24.672 (E) 26.672 fx x f5

Answers

Answer:

the value of f(5) is 26.672

Option (E) 26.672 is the correct answer

Step-by-step explanation:

Given that;

f(1) = 2 and f(x) = √( x³ + 6 )

f(5) = ?

f(5) = f(1) + ₁∫⁵ f'(x) dx

we substitute

f(5) = 2 + ₁∫⁵ √( x³ + 6 ) dx

f(5) = 2 + ₁∫⁵ √( x³ + 6 ) dx

f(5) = 2 + 24.6719

f(5) = 26.672

Therefore the value of f(5) is 26.672

Option (E) 26.672 is the correct answer

The value of f(5) is 26.672

Continuous functions and drivatives

Given the following parameters

f(1) = 2

f(x) = √( x³ + 6 )

We need to calculate the value of f(5) as shown below

f(5) = f(1) + ₁∫⁵ f'(x) dx

Substitute the given parameters

f(5) = 2 + ₁∫⁵ √( x³ + 6 ) dx

f(5) = 2 + ₁∫⁵ √( x³ + 6 ) dx

f(5) = 2 + 24.6719

f(5) = 26.672

Hence the value of f(5) from the solution is 26.672

Learn more on continuous function here: https://brainly.com/question/18102431

Belinda's dog had a litter of puppies. She is selling the puppies for $200 each. After 2 weeks, Belinda has 3 puppies left so she decides to reduce the sale price to $150 each. What is the percent decrease in price?



ps this is middle school 7th grade​

Answers

Answer:

4,900

Step-by-step explanation:

Because i just know

Answer: 25%

Explanation:

1. Turn it into a fraction 150/200

2. Divide numerator (150) by denominator (200) to get 0.75

3. Subtract 0.75 from 1 to get 0.25

4. Turn 0.25 into a percentage by simply taking away the “0.” and adding a “%” at the end (25%)

find LCM of:

x2 - 9, 3x3 + 81​

Answers

Answer:

[tex]\boxed{\pink{\sf (x + 3) \ is\ the \ LCM . }}[/tex]

Step-by-step explanation:

Given two expressions ,

[tex] \qquad (1)\: x^2 - 9 \\\\ \qquad (2)\:3x^3 + 81 [/tex]

And , we need to find the LCM , that is lowest common factor . So , let's factorise them seperately .

Factorising - 9 :-

[tex]= x^2 - 9 \\\\= x^2 - 3^2 \\\\ \red{= (x+3)(x-3)} \qquad\bf [Using \ a^2-b^2 = (a+b)(a-b) ][/tex]

Factorising 3x³ + 81

[tex]= 3x^3 + 81\\\\= 3(x^3+27) \\\\= 3( x^3+27) \\\\ = 3(x^3+3^3) \\\\ \red{= 3 [ (x+3)(x^2+9-3x) ] } \qquad \bf{[ Using \ a^3+b^3=(a+b)(a^2+b^2-ab) ] } [/tex]

Hence we can see that (x+3) is common factor in both expressions.

Hence the LCM is ( x+3 ) .

Grace solved the equation 122=−58 122 = x - 58 . Her work is shown. What error did Grace make?

Answers

Answer:

[tex]122 = x - 58 \\ x = 122 + 58 \\ x = 180 \\ error = 0.5 \times {10}^{ - 3} \\ = 0.0005[/tex]

Answer:

Step-by-step explanation:

Grace should have added 58 to both sides of the equation instead of subtracting.

Is my answer correct?

Answers

Answer:

It's wrong.  The correct answer is -3 1/8x + 6 3/10

Step-by-step explanation:

You don't need to do the first two numbers of each equation but you want to consider the last part of the equation since each of them is different.  Convert 2 1/5 to 2 2/10 to make it easier.  Because you are subtracting two negative numbers, they will actually add so 2 2/10 + 4 1/10 equals 6 3/10 which makes the second option applicable.

Marcus want to determine how much water I'd needed to fill his pool. What measurement does he need to find?
a) The perimeter of the pool
b) the volume of the pool
c) the width of the pool
d) the area of the pool

Answers

Answer:

Answer should be b the volume

Alejandro's baseball album holds 3 baseball cards per page. If there are 8 pages in the album, how many baseball cards can it hold? Use the number line to help solve the problem. Write your answer in the post below.

Answers

Answer:

24

Step-by-step explanation:

Given that:

Baseball album holds 3 baseball cards per page

Number of pages in album = 8

3 baseball cards per page

Number of baseball cards album can hold

(Number of baseball cards per page * number of pages in album)

(3 * 8) = 24

8 minus the sum of 5 and 43 divided by 8
helpppppp
it's not -5 i tried did not work
HELPPP
And its not 8.375

Answers

Answer:

-2.375

Step-by-step explanation:

43/8=5.375

5+5.375=10.375

8-10.375=-2.375

What is the magnitude of -5.8

Answers

please friend complete your answer

Find each unit rate. Determine which is lower.

Brand A: 240 mg sodium for 1/3 pickle
or Brand B: 325 mg sodium for 1/2 pickle

Answers

Answer:

Brand A

Its easy

Mark as Brainliest.

Because I am Indian and solving your question from India.

A rectangle has an area of 18 square units. What can be said of its height and width? Check all that apply.

A.
The height could be 1 and the width 18.

B.
The height could be 3 and the width 6.

C.
The height could be 6 and the width 3.

D.
The height could be 8 and the width 10.

Answers

Answer: A, B, and C

Step-by-step explanation:

Area = Length x Width

A. With these dimensions, the area would be 18 sq units

1 * 18 = 18

B. With these dimensions, the area would be 18 sq units

3 * 6 = 18

C. With these dimensions, the area would be 18 sq units

6 * 3 = 18

D. With these dimensions, the area would be 80 sq units

8 * 10 = 80

omg please help. make sure you put the product of A, the product of B, and the sum for C. it’s in the picture

Answers

Answer:

Product for A = 046

Product for B = 0230

Sum for C = 0.0276

Step-by-step explanation:

We need to multiply the terms and find the answers

First we multiply 2 with 0.23, then we multiply 1 with 0.23

   0.23

x    0.12

-------------

     046

   0230

--------------

    .0276

Since there are 2 numbers after decimal in 0.23 and same for 0.12, so we place the decimal so that there are 4 decimal places.

Counting of decimal will start from the units place.

So, Product for A = 046

Product for B = 0230

Sum for C = 0.0276

find the length of AB

Answers

Answer:

55?

Step-by-step explanation:

........................

Answer:

AB=55

Step-by-step explanation:

9x+1=7x+13

2x=12

x=6

9x+1=9(6)+1

55

Which graph shows the points (–3, 5) and (4, –3) plotted correctly? On a coordinate plane, a point is 3 units to the left and 8 units up. Another point is 10 units to the right and 5 units down. On a coordinate plane, a point is 6 units to the left and 4 units up. Another point is 5 units to the right and 3 units down. On a coordinate plane, a point is 6 units to the left and 10 units up. Another point is 8 units to the right and 6 units down. On a coordinate plane, a point is 3 units to the left and 5 units up. Another point is 4units to the right and 3 unitsWhich graph shows the points (–3, 5) and (4, –3) plotted correctly? On a coordinate plane, a point is 3 units to the left and 8 units up. Another point is 10 units to the right and 5 units down. On a coordinate plane, a point is 6 units to the left and 4 units up. Another point is 5 units to the right and 3 units down. On a coordinate plane, a point is 6 units to the left and 10 units up. Another point is 8 units to the right and 6 units down. On a coordinate plane, a point is 3 units to the left and 5 units up. Another point is 4units to the right and 3 units down. down.

Answers

Answer:

On a coordinate plane, a point is 3 units to the left and 5 units up. Another point is 4units to the right and 3 units down

Step-by-step explanation:

The coordinate plane is a plane formed from the intersection of the x axis (horizontal line) and y axis (vertical line). The point of intersection of these axis is known as the origin. A point can be represented on the coordinate plane using the x and y coordinates.

The x axis is to the left and right of the origin, negative points are to the left of the origin while positive points are to the right of the origin. The y axis is to the up and down of the origin, negative points are to the down of the origin while positive points are to the up of the origin.

A point in the coordinate plane is represented as (x, y).

The location of point (-3,5) is 3 units to the left and 5 units up while point (4, -3) is 4units to the right and 3 units down

4\7 equivalent fraction​

Answers

8/14 is also equivalent fraction :))) is

Answer:

Hope it helpsssssss

Step-by-step explanation:

4/7, 8/14, 12/21, 16/28, 20/35, 24/42, 28/49, 32/56, 36/63, 40/70, and so on

6c-9d=111 5c-9d=103
how to solve this problem ​

Answers

Answer:

it is a simultaneous equation.

the -9d can be cancelled to find the answer

The requried solution of the given system of equations is c = 8 and d = -7.

What are simultaneous linear equations?

Simultaneous linear equations are two- or three-variable linear equations that can be solved together to arrive at a common solution.

here,
Given a system of equations,
6c-9d=111  - - - - - (1)
5c-9d=103 - - - - -(2)

Solving the above two equations,
by subtracting 2 from 1|
c = 111 - 103
c = 8

Now,
6(8) - 9d = 111
d = - [111 - 48] / 9
d = -63 / 9
d = -7

Thus, the requried solution of the given system of equations is c = 8 and d = -7.

Learn more about simultaneous equations here:

https://brainly.com/question/16763389

#SPJ2

what's six tenths divided by seven







Answers

Answer:

3/35

Step-by-step explanation:

Which function represents exponential decay with 5% as the rate of decrease?

Answers

Answer:

The function that represents exponential decay is y = 50 [tex](0.95)^{x}[/tex] B

Step-by-step explanation:

The form of the exponential growth function is y = a [tex](1+r)^{x}[/tex]

The form of the exponential decay function is y = a [tex](1-r)^{x}[/tex]

a is the initial valuer is the rate of increase or decrease in decimal

∵ The function represents exponential decay with 5%

→ By using the second rule above

y = a [tex](1-r)^{x}[/tex]

∵ The rate of decrease is 5%

r = 5%

→ Change it to decimal by dividing it by 100

∵ 5% = 5 ÷ 100 = 0.05

r = 0.05

→ Substitute it in the equation

∵ y = a [tex](1-0.05)^{x}[/tex]

y = a [tex](0.95)^{x}[/tex]

→ Look at the answer to find which equation is written in this form

∴ y = 50 [tex](0.95)^{x}[/tex]

The function that represents exponential decay is y = 50 [tex](0.95)^{x}[/tex]

Type the correct answer in the box. Use numerals instead of words.
Adrian has a bag full of pebbles that all look about the same. He weighs some of the pebbles and finds that their weights are normally distributed, with a mean of 2.6 grams and a standard deviation of 0.4 grams.

What percentage of the pebbles weigh more than 2.1 grams? Round to the nearest whole percent.

Answers

Answer:

89% of pebbles weigh more than 2.1 grams.

Step-by-step explanation:

Given that

Mean = 2.6

SD = 0.4

As we have to find the percentage of pebbles weighing more than 2.1, we have to find the z-score for 2.1 first

[tex]z = \frac{x-mean}{SD}\\z = \frac{2.1-2.6}{0.4}\\z = -1.25[/tex]

Now we have to use the z-score table to find the percentage of pebbles weighing less than 2.1

So,

[tex]P(x<-1.25) = 0.10565[/tex]

This gives us the probability of P(z<-1.25) or P(x<2.1)

To find the probability of pebbles weighing more than 2.1

[tex]P(x>2.1) = 1 - P(x<2.1) = 1 - 0.10565 = 0.89435[/tex]

Converting into percentage

[tex]0.89435*100 = 89.435\%[/tex]

Rounding off to nearest percent

89%

Hence,

89% of pebbles weigh more than 2.1 grams.

Answer:

89%

Step-by-step explanation:

Using the number line above, select the number that would be the opposite of Point T.

Answers

Answer:

-8

Step-by-step explanation:

i feel its correct

True or false: Some irrational numbers are also rational numbers

Answers

Answer: False.

Step-by-step explanation: Rational and irrational numbers are the opposites of each other. If a number is rational, it cannot possibly be irrational.

Think about it this way, can a negative number be both negative and positive? No, of course not. This is the exact same concept, albeit using rational and irrational instead of positive and negative. Still, a number can only be one or the other, never both.

DUE AT 8:15 I NEED THE ANSWER NOW​

Answers

Answer: 47 inches

Step-by-step explanation:

Let x = length of the shortest piece

188 inches = 3x + x

188 inches = 4x

47 inches = x

Answer:

The shorter piece is 47 unches long

Step-by-step explanation:

l + s = 188

l = 3s

3s + 3 = 188

4s = 188

4s/4 = 188/4

s = 47

l = 3s

l = 3(47)

l = 141

Other Questions
4Select the correct answer.What is the author's thesis?A..Music provides a better description of the Grand Canyon than words or pictures.The Grand Canyon can only be illustrated through visual elements such as form and color.It is easier to describe the Grand Canyon than it is to describe the abundant beauties of theforestc.D.A powerful river runs through the gorges of the lateral canyons that make up the Grand Canyon.ResetNextexcerpt adapted from Canyons of the Coloradoby John Wesley PowellThe wonders of the Grand Canyon cannot beadequately represented in symbols of speech, nor byspeech itself. The resources of the visual arts are taxedbeyond their powers in attempting to portray itsphenomenal beauty. Language and illustration combinedmust fail. The elements that unite to make the GrandCanyon the most sublime spectacle in nature are manyand exceedingly diverse. The giant forms, which resultfrom the sculpture of tempests through ages too long forman to compute, are wrought into endless details. Todescribe these forms would be a task equal in magnitudeto that of describing the stars in the sky or the abundantbeauties of the forest with its traceries of foliagepresented by oak and pine and poplar, by beech andlinden and hawthorn, by tulip and lily and rose, by fernand moss and lichen. Besides the elements of form, thereare elements of color. The rainbow is not more repletewith hues. But form and color do not exhaust all thedivine qualities of the Grand Canyon. It is the land ofmusic. The river thunders in perpetual roar, swelling infloods of music when the storm rains play upon the rocks,and fading away in soft and low murmurs when theinfinite blue of the sky is unveiled. With the melody of thegreat tide rising and falling, swelling and vanishingforever, other melodies are heard in the gorges of thelateral canvnns while the waters nlunde in the ranids 2020 Edmentum. All rights reserved BRAINIEST FOR THE FIRST ANSWER Which could be his next step?(3)(5) +(1/5)+(3 (1)+() (1)o (305) (35) +(304)+(35)+(5)+5+ Select the correct answer.Which detail best reflects the historical and cultural setting of the text?A.the head clerkB.the reception-roomtoC. well-bred officialsDthe department Write an equation of a line with slope 4 that passes through the point (3.5,5) in slope-intercept form. Elaine says, To find 6 2/3, I can just take the value of 6 1/3 then either multiply it by 1/2 or divide it by 2. Do you agree with her? Explain why or why not. The active body is broken up into what three systems? ASAP can someone help and explain this to me John deposits $25 at the end of each month in a savings account with 6.4% annual interest compounded monthly. What is his account balance at the end of 15 years? * Why is the western part of Nepal drier than the eastern part? Geometry help please explain What is the difference between infection and inflammation? Use _________ to isolate the variable.AreciprocalsBsubtractionCan expressionDinverse operations Using the pencil, plot the point (-1,-5). 2Which of the following are within the solution to x + 28 > 50 ?(Select all that apply.)A 10B15C 22D25E30 1) what were the disadvantages to using wood and water power?2) why was the use of coal an improvement on using human,animal,wood or water power for energy?3)predict- what were the possible positive and negative effects of the use of coal for energy? Use the passage to answer the following question: "I can see no reason to doubt but the imposition of taxes, whether on trade, or on land, or houses, or ships, on real or personal, fixed ort floating property, in the colonies is absolutely irreconcilable with the rights of the colonists as British subjects and as men. I say men, for in a state of nature no man can take my property from me without my consent: if he does, he deprives me of my liberty and makes me a slave." James Otis, 1763 Who is the main audience Otis is writing to in this excerpt? The members of the Constitutional Convention Those colonists already joined in the fight for freedom Those colonists who might still feel loyal to the crown The British aristocracy charged with governing the colonies Movement across the cell membrane that does not require energy is called What type of energy does a ball have when it rolls down a hill? Evaluate (23)(23)3 by using the Laws of Exponents Why were new trade routes needed in the fifteenth century? Steam Workshop Downloader