Chapter 2.1, Problem 92E

In Exercises 91–96, the graph of a derivative $f^{\prime }$ is shown. Use the information in each graph to determine where f is increasing or decreasing and the x-values of any extrema. Then sketch a possible graph of $f$.

Increasing on $\left(-\infty ,2\right)$, decreasing on $\left(2,\infty \right)$, relative minimum at $x=2$.