<h2>
Answer:</h2>
The correct step that we need to do next in order to find the inverse of a function is:
D) Solve for y
<h2>
Step-by-step explanation:</h2>
If we are given a function f(x) and we are asked to find it's inverse then first we put the function f(x)=y
Then we switch the places of x and y and finally we solve for y to find the required inverse function.
For example if we are given a function f(x) by:
Then we find the inverse as follows:
- Put
i.e.
- Next we switch the x and y value i.e.
- Lastly we solve for y as follows:
We subtract both side by 3/2 to get:
Hence, the inverse of function f(x) is: