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fenix001 [56]
2 years ago
9

Given m∥n, find the value of x and y.

Mathematics
1 answer:
kupik [55]2 years ago
3 0
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
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