Question

I need help with this question parts 5 - 7

Answer 1

The question asks to evaluate the values for x for which f(x) is 6:

`f(x)=6`

This is seen in the graph shown below:

Therefore, the answer is:

`x=3`

PART 7

The function is increasing over the intervals:

`(-\infty,0)\cup(1,\infty)`

The function is decreasing over the interval:

`(0,1)`

The graph is never constant.