Question 936686
x = man age now
y = woman age now
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x + y = 91
x = 2(y - (x - y))
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put the system of linear equations into standard form
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x + y = 91
x = 2y - 2x + 2y
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x + y = 91
3x - 4y = 0
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copy and paste the above standard form linear equations in to this solver:
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solution:
x = man age now = 52
y = woman age now = 39
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