Question

Help pls with this problem

Answer 1

So, based on what I can see,

ON X FOR EACH

-from -7 to -3 (x) it is INCREASING

-from -3 to -1 it is INCREASING DRAMATICALLY

-from -1 to 1 it is DECREASING

-from 1 to 3 it is INCREASING

-from 3 to 5 it is DECREASING

-from 5 to 7 it is remaining CONSTANT.