# What happens when we have y = f(ax)?

- Author:
- apg202

Change the value of 'a' and investigate the effect on the graph.
Change the sign of a to investigate the difference between y = f(ax) and y = f(-ax)

- Author:
- apg202

Change the value of 'a' and investigate the effect on the graph.
Change the sign of a to investigate the difference between y = f(ax) and y = f(-ax)