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PLEASE HELP


If y = 72 when x = 8, find x when y = 63

User VooD
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1 Answer

12 votes
12 votes

Explanation:

Divide 72 by 8:

72 / 8 = 9.

y is 9 times greater than x.

Divide 63 by 9:

63 / 9 = 7.

When y = 63, x = 7.

User MateuszWawrzynski
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