Question 824689
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x = Father
y = Soya
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x = 3y
(x + 5) + (y + 5) = 70
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put the system of linear equations into standard form
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x - 3y = 0
x + y = 60
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copy and paste the above standard form linear equations in to this solver:
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answer:
x = Father = 45
y = Soya = 15
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Solve and graph linear equations:
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Solve quadratic equations, quadratic formula:
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Solve systems of linear equations up to 6-equations 6-variables:
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