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Mathematics, 12.10.2020 14:01 weitz3584

If 7x + 5y = 25 and 3x + 2y = 10, what is the value of x +y?
A 5
B15
C20
D 35

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Answers: 2

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If 7x + 5y = 25 and 3x + 2y = 10, what is the value of x +y?
A 5
B15
C20
D 3...

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