Question

Given the picture below, find x and both angles.
X + 8
3x + 2
A.
X=
B. X+8=
C. 3x+2=

Answer 1

Answer:

x =42.5

x+8 =50.5

3x+2 =  129.5

Step-by-step explanation:

The two angles shown are supplementary, so they add to 180

x+8   + 3x+2 = 180

Combine like terms

4x+10 = 180

Subtract 10

4x = 170

Divide by 4

x =42.5

x+8 = 42.5+8 = 50.5

3x+2 = 3*42.5 +2 = 127.5 +2 = 129.5

Answer 2

The awnser is above me