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BigorU [14]
3 years ago
10

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.
Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
3 0
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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