Question

Use the graph below to find the intervals on which the function is increasing, decreasing or constant. (see attached graph). Thanks! Use the graph below to find the intervals on which the function is increasing, decreasing or constant. (see attached graph). Thanks! @Mathematics

Answer 1

Decreasing:
\[(-\infty,-3)\]
Constant:
\[(-3,4)\]
Increasing:
\[(4,\infty)\]
I assumed you wanted it in interval notation.

Answer 2

Thank you. So does it mean that it is all three?