document.write( "Question 162749: solve the following system of equations \r
\n" ); document.write( "\n" ); document.write( "x+2y=3
\n" ); document.write( "x=5-2y\r
\n" ); document.write( "\n" ); document.write( "what is the order pair??\r
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Algebra.Com's Answer #120007 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
x+2y=3
\n" ); document.write( "x=5-2y or x+2y=5
\n" ); document.write( "x+2y=3
\n" ); document.write( "-(x+2y=5) now subtract.
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\n" ); document.write( "0x+0y=-2
\n" ); document.write( "No solution for x & y as these two equations represent parallel lines if graphed.
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+-x%2F2+%2B3%2F2%2C+-x%2F2+%2B5%2F2%29+\" (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions -x/2 +3/2 and -x/2 +5/2).
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