Fine the slope of the line through each pair of points . (-8,-,2)

The formula of a slope:

We have the points (-8, -20) and (5, 2). Substitute:

The slope is

Hello username!

Explanation:

Slope-intercept form: →

m: represents the slope and is constant.

b: represents the y-intercept.

rise/run

But the slope is 22/13.

Hope this helps!

Thank you :)

-Charlie

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is