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Margarita [4]
3 years ago
14

Please only right answers no links or anything and please answer quick!!!ILL MARK BRAINLEST PLEASE QUICK QUICK QUICK QUICK QUICK

QUICK

Mathematics
1 answer:
elena55 [62]3 years ago
6 0

Answer:

alternate interior angles

1/2b+9=5/2b+1

4=b

HOPE THIS HELPS

-Todo <3

Step-by-step explanation:

1/2b+9=5/2b+1

-1/2b-1-1/2b-1

8=4/2b

8=2b

/2/2

4=b

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The question is not well formatted. A ell formatted version of the question type is attached and solved below :

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