Question 36680
Hello, the first thing you need to do is:
Multiply the first equation by 2
    2(3y-2x=4) which gives 6y-4x=8
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then solve:
     6y-4x=8   
     2y+4x=8     
4x cancels out
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You now have:
     6y=8
     2y=8   
    --------     Add like terms
     8y=16
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Now divide by 8
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     8y = 16
     --------
        8
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     y=8
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to check you answer just plug in the numbers. 
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If you have any questions you can e-mail me Southqueensb@yahoo.com 
~EVY~