using the method substitution can someone please help me with this equation y+4x=6 ??? please answer with some working so i know how u did it thankyou
Last edited by mr fantastic; Jun 19th 2010 at 03:14 AM. Reason: Merged posts.
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The whole point in solving simultaneous equations is to find a point or points which satisfy all equations - i.e. to find where the graphs cross each other. You've only posted one equation - how are we supposed to solve it "simultaneously"?
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