Question 926767
x = number of dimes
y = number of quarters
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10x + 25y = 135
x = 2y
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put the system of linear equations into standard form
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10x + 25y = 135
x - 2y = 0
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solution:
x = number of dimes = 6
y = number of quarters = 3
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Solve systems of linear equations up to 6-equations 6-variables:
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