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Mathematics, 27.03.2020 22:37 jfiicoh

What is the result of subtracting the second equation from the first?
-3x+2y = 7
-3x-2y = 4

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Answers: 2

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What is the result of subtracting the second equation from the first?
-3x+2y = 7
-3x-2y...
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