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18 November, 20:31

Y varies directly as x. Y=28 when x=2. Find y when x=12

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  1. 18 November, 20:57
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    Y=168

    Step-by-step explanation:

    Y varies directly as X

    Y=kx

    K is a constant

    28=k2

    K=28/2 = 14

    Y=14x

    Y=14*12

    Y=168
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