If x and y are variables and k is a constant, which of the following...
MATHEMATICS
WAEC 2012
If x and y are variables and k is a constant, which of the following describes an inverse relationship between x and y?
- A. y = kx
- B. y = \(\frac{k}{x}\)
- C. y = k\(\sqrt{x}\)
- D. y = x + k
Correct Answer: B. y = \(\frac{k}{x}\)
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