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MP Reason Abstractly If y varies directly with x- direct variation. Then find each value. 9. If y = 14 when x = 8, find y when x = 12.
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MP Reason Abstractly If y varies directly with x-

direct variation. Then find each value.
9. If y = 14 when x = 8, find y when x = 12.

User Daniel Revell
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1 Answer

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14/8 = 7/4, then multiply 7/4(12) and you'll get 21 so y= 21 when x =12
User Willem Jiang
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