Answer:
C (1,2)
Step-by-step explanation:
Answer:
160.07
Step-by-step explanation:
Answer:
Step-by-step explanation:

X=2
y=149
————-
Solve 8x+15=7x+17
alternate angles are equal
x=2
Substitute 2 in 8x+15 =31
180-31=149
y=149
Angles on a straight line add up to 180
Answer: At first I though O but you would be able to use A because you are able to make that 9 = to that 8
Step-by-step explanation: