Will give brainliest if you are !

1. if < 1 and < 2 form a linear pair and m< 1 = 72°, find m< 2.

a.
18°
b.
72°
c.
144°
d.
108°

2. if < 1 and < 2 form a linear pair, m< 1=100+20x, and m< 2=20x, find m< 2.

a.
2°
b.
40°
c.
140°
d.
180°

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.

first one because it can't have a fraction in it

step-by-step explanation: