hentzskylar hentzskylar

02-03-2017
Mathematics

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Suppose y varies directly with x. If y = −12 when x = −4, find x when y = 24.

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bunbun2820 bunbun2820

05-03-2017

y = -12 when x = -4, so y = 3x. therefore, when y = 24, x = 8

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