Find the measure of arc CD, which is the value of y.

48°
59°
73°
146°

D

Step-by-step explanation:

Sum of Inner angles of a triangle = 180

59 + 48 + a = 180

107 + a = 180

a = 73

y = 73 * 2 = 146 degrees

y/x=18

step-by-step explanation:

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.