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MrRissso [65]
3 years ago
8

Select the correct answer.

Biology
1 answer:
jeka943 years ago
7 0

Answer:

The answer is C!

Explanation:

x-3y=-13

5x+7y=34

x=-13+3y

-65+15y+7y=34

x=-13+3y

22y=99

y=9/2

x=-13+27/2

y=9/2

x=1/2

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