document.write( "Question 328963: Solve each system by graphing:\r
\n" ); document.write( "\n" ); document.write( "{3x+y=7
\n" ); document.write( "{x-2y=0
\n" ); document.write( "

Algebra.Com's Answer #235816 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
3x+y=7
\n" ); document.write( "y=-3x+7 (red line)
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\n" ); document.write( "x-2y=0
\n" ); document.write( "-2y=-x
\n" ); document.write( "y=-x/-2
\n" ); document.write( "y=x/2 (green line)
\n" ); document.write( " \"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+-3x+%2B7%2C+y+=+x%2F2%29+\" (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions -3x +7 and y = x/2).
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