Question

Find the value of x and the value of y.

A.

x = 10, y = 130
B.

x = 65, y = 10
C.

x = 65, y = 130
D.

x = 130, y = 10

Answer 1

huh

Answer 2

need more info to solve

Answer 3

22

Answer 4

45

Answer 5

21

Answer 6

idk

Answer 7

here's a property of parallel lines

Answer 8

thus
2x-y+60 = 180
2x+y+40 = 180

can you solve the system ?

Answer 9

So, 2x+y = 120
and 2x-y = 140

Solve the system