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December 21, 2014

December 21, 2014

Posted by **Greg** on Saturday, October 31, 2009 at 11:53am.

y=2/x

and

y=-n/x

the minus is for the whole fraction

please show your working

thanks in advance :)

- Maths -
**Reiny**, Saturday, October 31, 2009 at 12:40pmWas this the question you had in

http://www.jiskha.com/display.cgi?id=1256992665 ??

Well, the way you phrased it now makes it so much easier ...

y = 2/x

multiply by x

xy = 2

divide by y

x = 2/y

do the same for the second part.

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