What is the inverse of the function f(x) =1/2 x + 2?

Question

asked Jul 15, 2021 105k views

1 Answer

RobrechtVM · Answer 1 · 2021-07-21T20:22:56+0000

(F^(-1))x = 2x-4. Or y=2x-4

1. Switch the x and the y
2. Solve for y in the new equation
3. Change the y to inverse function of x.