Home
>
PC
>
Chapter 1
>
Lesson 1.2.2
> Problem 1-86
1-86.
Step 1:
Change
f
(
x
) to
y
.
Step 2:
Switch all of the
x
's to
y
's and all of the
y
's to
x
's.
Step 3:
Solve for
y
.