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21 votes
Please help! its extremely confusing

Please help! its extremely confusing-example-1

1 Answer

3 votes

Answer:

x = 10, y = 20

Explanation:

7x + 20 + 90 = 180 (adj angle on st line)

therefore x = 10

5x + 2y = 90 (vertically opposite angle)

2y = 40

y = 20

User Alvinski
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