Solve each problem. If x varies directly as y, and x = 10 when y = 7,
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Solve each problem. If x varies directly as y, and x = 10 when y = 7, find y when x = 50.
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Solution We can use the formula for direct variation which states that x and y are directly pro...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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