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IceJOKER [234]
3 years ago
8

Solve for x and y. And please explain

Mathematics
1 answer:
pishuonlain [190]3 years ago
5 0
These are called same side interior angles.
They equal 180°.
1. 3x-7+4x-9=180
2. 7x-16=180
3. 7x=196
4. x=28
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