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Mathematics, 01.08.2019 22:10 soom6080

If the value of “y” varies directly with “x” and y = -1 when x = 3 find “y” if x = 9


If the value of “y” varies directly with “x” and y = -1 when x = 3 find “y” if x = 9

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If the value of “y” varies directly with “x” and y = -1 when x = 3 find “y” if x = 9
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