What is the equation of the inverse function?
What is being done to
? Make a list and undo.
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