# Is f increasing of decreasing, given the graph of y = f'(x)?

- Author:
- Cristina Masotta, Chris Mizell

This worksheet is designed to help students see the connection between the graph of y = f'(x) and the behavior of the original function f. In particular, by examining whether f' is always positive, always negative or some of both, students can conjecture whether f is everywhere increasing, everywhere decreasing or some of both.