## Reflecting the Exponential Function

The red point is the reflection of the green point on the blue line. Move the green point and observe what happens.

Questions

- What is the relationship between the coordinates of the points?
- If the coordinates of the green point are (
*x*,*y*), what will be the coordinates of the reflected point? - If the green point and red point are connected with a line, what can you say about that line and the line y = x?