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If y varies inversely with x and y=3 when x=4,what is the value of y when x=2?
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If y varies inversely with x and y=3 when x=4,what is the value of y when x=2?

User Joseth
by
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1 Answer

3 votes
y = k/x for inverse variation so
3 = k/4 and k = 3*4 = 12
so we have the equation y = 12/x

when x = 2 y = 12/2 = 6 answer
User Nvinayshetty
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7.7k points
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