Question

if f(x)=-6+12, then f^-1(x)= ?

Answer 1

I assume you mean f(x) = -6x + 12

To find the inverse, intercjange x with y and y with x AND then solve for y.

We are given f(x) = y = -6x + 12

Inverse will be: x = -6y + 12

Solve for y, you get y = (x-12)/(-6)

we can say that the inverse of f, denoted by f^-1(x) = (x-12)/(-6)

Answer 2

thank you so much!

Answer 3

welcome.