Mathematics

Mathematics, 18.11.2020 19:20, awh1088

5x + 2y = 30
5x + 2y = 7
5y + 2x = 30
5y + 2x = 7

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Answers: 2

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5x + 2y = 30
5x + 2y = 7
5y + 2x = 30
5y + 2x = 7...

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