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Mathematics 19 Online
OpenStudy (anonymous):

If y varies inversely as x, find the constant of variation if y = 2 as x = -9.Answer 4.5 -18 18 -4.5

OpenStudy (anonymous):

y = k/x =>k= yx as x=-9 and y=2 then k= (-9)(2) = -18 thus k=-18

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