Mathematics
Mathematics, 24.02.2020 15:46, wolfgirl4762

Using elimination method solve the equation
7(a+b) = 7(y-x)
5(3x-y) = x+3

answer
Answers: 3

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Do you know the correct answer?
Using elimination method solve the equation
7(a+b) = 7(y-x)
5(3x-y) = x+3...

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