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y and x have a proportional relationship, and y = 7 when x = 2. What is the value of x when y = 21? Enter your answer in the box.
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y and x have a proportional relationship, and y = 7 when x = 2. What is the value of x when y = 21? Enter your answer in the box.

User Nathan Ratcliff
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1 Answer

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 when y=21 x =6 , hope this helps
User Atlasmaybe
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