What is the constant of proportionality in y=9/x?

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What is the constant of proportionality in y=9/x?

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Answer 1 · 2018-03-08T11:02:46

$k = 9$ $k=9$

Explanation:

$the equation for inverse proportion is$ $"the equation for inverse proportion is "$

$∙ x y = \frac{k}{x} \leftarrow k is the constant of variation$ $•color(white)(x)y=k/xlarrcolor(blue)"k is the constant of variation"$

$y = \frac{9}{x} is in this form$ $y=9/x" is in this form"$

$\Rightarrow constant of proportionality = k = 9$ $rArr"constant of proportionality "=k=9$

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What is the constant of proportionality in y=9/x?

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