### Home > CCA2 > Chapter Ch5 > Lesson 5.1.1 > Problem 5-8

5-8.

Graph

What is the equation of the inverse function?

What is being done to

? Make a list and undo.Add

to both sides of the equation. Multiply both sides of the equation by

Does this graph, including both lines, have a line of symmetry? If so, what is the equation of the line of symmetry?

The line of symmetry is

.

Use the eTool below to view the graphs of the lines in this problem.

Click the link at right for the full version of the eTool: *CCA2 5-8 HW eTool*