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nasty-shy [4]
3 years ago
7

3x+10y=13 4(-2y+x)-9x=13

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
7 0

For the first one your answer would be

The problem would stay the same because you can't combine like terms.

For the second one your answer would be

-8y-5x=13

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6 0
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6 0
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4 0
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