document.write( "Question 90779: Solve the system by graphing.
\n" ); document.write( " x – 2y = 8
\n" ); document.write( " x + y = –1
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Algebra.Com's Answer #65909 by malakumar_kos@yahoo.com(315)\"\" \"About 
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Solve the system by graphing.
\n" ); document.write( " x – 2y = 8
\n" ); document.write( " x + y = –1
\n" ); document.write( " eq(1) is y = x/2 - 4\r
\n" ); document.write( "\n" ); document.write( " eq(2) is y = -x-1\r
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\n" ); document.write( "\n" ); document.write( "\"+graph%28+300%2C+300%2C+-6%2C+5%2C+-10%2C+10%2Cx%2F2+-4%2C+-x-1+%29+\" \r
\n" ); document.write( "\n" ); document.write( " The point of intersection of the two graphs is (2,-3)\r
\n" ); document.write( "\n" ); document.write( " The solution for the eq'ns is x = 2 and y = -3
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