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21 January, 16:19

If x varies directly as y, and x=12, when y=4, find x when y=8

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  1. 21 January, 18:00
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    I would think x=24

    Step-by-step explanation:

    This is because of proportional relationships.

    If you double it, it becomes proportional and it varies directly, as stated.

    So when y=4, x=24
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