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Find x and y answer fast |
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Answer» ong>ANSWER: PUT 1/x-y = A 1/x+y = B (5B+A = 2)3 15B -5A = -2 15B+3A = 6 -8A = -8 A = 1 5B +1= 2 5B =1 B = 1/5 1/x-y = 1 1/x+y = 1/5 x-y = 1 x+y = 5 2x = 6 x = 3 3-y = 1 y = 2 |
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