BRAINLIEST BRAINLIEST

The answer is C.

Step-by-step explanation:

By constant, it means that over a certain domain, the range values (y-values) are the same/constant. In the graph, we see that from -4 to -2 x-values, all of the corresponding y values are -3. Therefore, we can say that this interval is "constant."

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2