document.write( "Question 949663: please solve this algebra: 2-x+y=3-y+x \n" ); document.write( "
Algebra.Com's Answer #579790 by MathLover1(20850)\"\" \"About 
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\"2-x%2By=3-y%2Bx\"\r
\n" ); document.write( "\n" ); document.write( "\"2-x%2By%2By=3-y%2By%2Bx\"\r
\n" ); document.write( "\n" ); document.write( "\"2-x%2B2y=3%2Bx\"\r
\n" ); document.write( "\n" ); document.write( "\"2-x%2Bx%2B2y=3%2Bx%2Bx\"\r
\n" ); document.write( "\n" ); document.write( "\"2%2B2y=3%2B2x\"\r
\n" ); document.write( "\n" ); document.write( "\"2-2%2B2y=3-2%2B2x\"\r
\n" ); document.write( "\n" ); document.write( "\"2y=2x%2B1\"\r
\n" ); document.write( "\n" ); document.write( "\"y=2x%2F2%2B1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"y=x%2B1%2F2\"....you have a linear equation and graph is a line\r
\n" ); document.write( "\n" ); document.write( "x-intercept:\r
\n" ); document.write( "\n" ); document.write( "\"0=x%2B1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"x=-1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "so, x-intercept is at (\"-1%2F2\",\"0\")\r
\n" ); document.write( "\n" ); document.write( "y-intercept:\r
\n" ); document.write( "\n" ); document.write( "\"y=0%2B1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"y=1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "so, x-intercept is at (\"0\",\"1%2F2\")\r
\n" ); document.write( "\n" ); document.write( "plot points and draw a line through:\r
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