Solve the following system of equations. PLZ EXPLAIN -3x + 4y =64 x + 4y = 48 A. x = 8, y = 10 B x = -4, y = 13 C. x = 13, y = -4 D. x = 2, y = 17.5
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The answer is B. Just substitute the numbers and see which on is correct.
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