Question

Please help!!! asap!!

Answer 1

1.

The formula of a slope:

`m=(y_2-y_1)/(x_2-x_1)`

We have the points (0, 7) and (-5, 0). substitute:

`m=(0-7)/(-5-0)=(-7)/(-5)=(7)/(5)`

2.

`y-intercept=7`

3.

The slope-intercept form

`y=mx+b`

m - slope

b - y-intercept

We have
`m=(7)/(5),\ b=7`

Substitute:

`y=(7)/(5)x+7`