2 years ago

Complete the equation of variation where y varies inversely as x. one pair of values is y = 45 when x = 20.

Mathematics

1 answer:

Zielflug [23.3K]2 years ago

6 0

Inversely proportional means y=k/x, whereas k is constant. hence when y=45,x=20
45=k/20
k=900
ans: y=900/x

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