## College Algebra (10th Edition)

The function $f$ is increasing on the following intervals: $(-8, -2)$; $(0, 2)$; and $(5, 7)$
The graph shows that that the function $f$ is increasing on the following intervals: $(-8, -2)$; $(0, 2)$; and $(5, 7)$ After all, these are the intervals for which the function is rising from left to right.