Question

Refresher on increasing, decreasing and constant

Answer 1

In what?

Answer 2

increasing -> (-2, infinity sign)
Decreasing -> no
Constant -> (-2, infinity sign)

Answer 3

Decreasing from (-infinity,-2) than constant from (-2, +infinity)

Answer 4

Im brain dead right now and Im think im mixing up decreasing and increasing

Answer 5

read the graph from left to right
your graph is falling from -inf to -2 (not rising)

Answer 6

I think *

Answer 7

if slope is negative ,it is decreasing
decreasing in (-infinity ,2]
comstant in [-2,infinity)

Answer 8

Make a tangent line, but you wont need it, but that may help you to check yourself

Answer 9

Alright thanks @freckles

Answer 10

Ex