Compare
Step 1
To compare the graphs of two lines from two inverse functions, select MENU, then select GRAPH or press 5.
![](../../embeds/879da6a2/FX9750-image-1.png)
Step 2
Enter each equation.
![](../../embeds/d19727dc/image-(169).png)
Step 3
Click DRAW F6 to see the lines.
![](../../embeds/659245d0/image-(170).png)
Step 4
Open the table for the function by clicking MENU, then TABLE or 7
OR
Click on TABLE or F6 to open the table.
![](../../embeds/5a0f550f/image-(171).png)
Step 5
Compare the input and output values. For example,
What can be said about the
![](../../embeds/9afa30be/image-(172).png)