Solve 2/x + 3/y =13, 5/x - 4/y = -2 by cross multiplication method

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2/x+3/y=13 5/x-4/y=-2 by cross multiplication method
Solve each of the following systems of equations by the method of cross-​multiplication: 2/x +3/y =13 5/x - 4/y = -2 where x ≠ 0 and y ≠ 0.
Solve the following systems of equations by the method of cross - multiplication: 2/x + 3/y = 13 5/x - 4/y = - 2 where x≠ 0 and y≠ 0.a

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