45-428-(15+3) 2+2
45-428(18)4
45-428×18×4
45-428×72
45-30,816
-30,771​

Have u answered it already or u want help or u want to be sure of the answer

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.