Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. X=2 when y=2
1 answer:
Answer:
see explanation
Step-by-step explanation:
Given that y varies inversely as x then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition
x = 2 when y = 2
k = yx = 2 × 2 = 4, hence
y = 
← equation of variation
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Step-by-step explanation:
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