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Rudik [331]
2 years ago
13

Pls HELPPP ! solve the systems of equations of x+2y=21 and -2x-y=-12

Mathematics
1 answer:
irinina [24]2 years ago
4 0

Answer:

I really hope it's right!

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Answer:

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Step-by-step explanation:

First, find the total number of shirts in his closet:

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Strike441 [17]

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