Question

10 points which of the following describes the graph ? Help
Needed

Answer 1

First choice

Step-by-step explanation

The graph of f(x) and

`{f}^( - 1) (x)`

are symmetric about the line y=x.

This means that the graph of

`{f}^( - 1) (x)`

is the reflection of f(x) in the line y=x.

This explains why the composition of a function and its inverse yields x, as the result.

The first choice is correct.