3 years ago

On the graph of the equation 8x − 3y = 24, what is the value of the y-intercept

1 answer:

3 0

The y-intercept is -8 because when you put it in standard form you subtract 8x from both sides which give you-3y=-8x+24. Then you divide both sides by -3 which gives you y=8/3x-8. Since the form is y=mx+b, b is the y-intercept so it would be -8.

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Dominik [7]

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6 0

3 years ago

Read 2 more answers

A line passes through the point (-1,-5) and has a slope of -5.

Anna71 [15]

<h3>hello!</h3>

We're given a point that the line intersects and its slope.

Let's use Point-slope:-

$\boxed{y-y1=m(x-x1)}$

y1 = -5

m=-5

x1=-1

$\boxed{y-(-5)=-5(x-(-1)}$

$\boxed{y+5=-5(x+1)}$

Convert to slope-intercept:-

$\boxed{y+5=-5x-5}$

$\boxed{y=-5x-5-5}$

Finally,

$\bigstar{\boxed{\pmb{y=-5x-10}}$

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I will comment and/or edit my answer :)

5 0

1 year ago

Solve each inequality and graph the solution 2-5y >= -23

castortr0y [4]

Answer:

y<=5

Step-by-step explanation:

2-5y>=-23

subtract 2 from each side

-5y>=-25

divide both sides by -5

y<=5

4 0

2 years ago

The initial water level of a darn is 35 meters and decreases at a rate of 0.7 meters per day.

sdas [7]

Answer:

Step-by-step explanation:

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3 years ago

Type the expressions as radicals.<br> Y^5/2

Lapatulllka [165]

Answer:

it will be square root y^5

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