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y = 1/x

 

The answer sheet said the answer is x = 1/y but I cannot work out what to do to make it so.

 

thanks

 Jan 28, 2018

Best Answer 

 #1
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y = 1/x    Cross multiply

xy = 1     Divide both sides by y

x = 1/y

 Jan 28, 2018
 #1
avatar
+1
Best Answer

y = 1/x    Cross multiply

xy = 1     Divide both sides by y

x = 1/y

Guest Jan 28, 2018

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