Question

What is the inverse of the function below?

Answer 1

Answer: C

Step-by-step explanation: With inverse equations, you switch y and x (y=f(x)) and undo/reverse the steps towards x.

1. Multiply by 3

2. Add 2

Equation by itself

0. x

1. 3(x)

2. 3(x+2)

Answer 2

The answer is c. f^-1(x) = 3(x + 2)