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AlexFokin [52]
3 years ago
8

Solve using elimination: x = y and 3x + 7y = 10

Mathematics
1 answer:
RUDIKE [14]3 years ago
5 0
3(1) + 7(1) =10
x=1
y=1
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\large\boxed{-6y^2+12y+4}

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