Given the graph of the function find the following inverse values

Question

Use the given graph of the function f to find the following values for f−1.

1. f−1(−4)= 

2. f−1(−3)= 

3. f−1(0)= 

4. f−1(2)= 

5. f−1(4)= 

Answer 1

f^-1(-4) = 0 because the graph of f contains the point (0 , -4), which means f(0) = -4.

By the definition of an inverse function , since f(0) = -4 , f^-1(-4) = 0.

The other values of f^-1 can be found with similar logic.