Question

1) Determine the intervals over which the function is

increasing, decreasing, and constant.
Increasing:
Decreasing:
Constant:

Answer 1

Answer:.

increasing from negative infinity to -2, decreasing from -2to 2, constant from 2 to 4 and increasing from 4 to positive infinity. A graph always increases and decreases over x axis and you show x points.

Explanation: