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Suppose y varies directly as x. If y = 7 when x = 28, what is the value of x when y = 3?
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Suppose y varies directly as x. If y = 7 when x = 28, what is the value of x when y = 3?

User Rpy
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the answer is 12 bc id u divide 7 by 28 u get 4 meaning the x value is 4 time the y amount
User Ubi
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