Question

Write an equation in slope intercept form (1,1)and(-2,-2)

Answer 1

Let's first find the slope of the line:

`m=(-2-1)/(-2-1)=(-3)/(-3)=1`

then the equation in slope-point form wil be:

`y-1=x-1`

then

`y=x`

is the slope-intercept form of the line equation.