### Home > PC > Chapter 6 > Lesson 6.1.3 > Problem 6-43

6-43.

1. Change *f*(*x*) to *y*.

2. Switch every *y* to *x* and every *x* to *y*.

3. Solve for *y*.

6-43.

1. Change *f*(*x*) to *y*.

2. Switch every *y* to *x* and every *x* to *y*.

3. Solve for *y*.