Question 927222
x = woman age now
y = son age now
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x = 5y
x + 5 = 3(y + 5)
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put the system of linear equations into standard form
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x - 5y = 0
x + 5 = 3y + 15
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x - 5y = 0
x - 3y = 10
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = woman age now = 25
y = son age now = 5
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