Benashby6495 Benashby6495
  • 26-03-2018
  • Mathematics
contestada

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 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
  • 17-05-2021

Answer:d

Step-by-step explanation:

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