Question

PLEASE HELP WITH INVERSES

Answer 1

We went through the procedure of finding an inverse function last time. Have you written down those steps?

1. replace f(x) with y
2. interchange x and y in the resulting equation
3 solve for y
4 replace y with \[f ^{-1}(x)\]
5. write out your final result.

Answer 2

well from what i know, 5 will be on the bottem. so is the answer f1(x)=3(x-5)/5?

Answer 3

@mathmale