Suppose that y varies inversely with x. use the information to find k, and then choose the equation of variation. "x = 28" when y = 2.

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26-03-2018
Mathematics

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Suppose that y varies inversely with x. use the information to find k, and then choose the equation of variation. "x = 28" when y = 2.

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CastleRook CastleRook · Answer 1 · 2018-04-04T10:18:58+02:00

CastleRook CastleRook

04-04-2018

Given that y varies inversely with x, then:
y=k/x
where
k is the constant of proportionality:
k=yx
hence, given that x=28 when y=2, then the value of k will be:
k=28×2
k=56

Answer: k=56

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deefears26 deefears26 · Answer 2 · 2021-05-17T01:30:47+02:00

deefears26 deefears26

17-05-2021

Answer:d

Step-by-step explanation:

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