Question

What’s the inverse of this function?

Answer 1

-x/2+1
X over 2 as a fraction

Answer 2

Explanation:

First replace f(x) with y

`y=-2x+2`

Then switch the variables

`x=-2y+2`

Solve for the new y value

`x-2=-2y\\`

`-(x-2)/(2) =y`