Question

(2,-2) and (0, -1)
linear equation

Answer 1

y = -1/2x - 1

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Slope Formula:
`m=(y_2-y_1)/(x_2-x_1)`

Step 1: Define

(2, -2) random points

(0, -1) y-intercept

Step 2: Find slope m

`m=(-1-(-2))/(0-2)`

`m=(-1+2)/(-2)`

`m=(1)/(-2)`

`m=(-1)/(2)`

y = -1/2x + b

Step 3: Write linear equation

y = -1/2x - 1