document.write( "Question 1014636: using elimination.\r
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document.write( "2x+4y=8
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document.write( "-2x-2y=6 \n" );
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Algebra.Com's Answer #630934 by FrankM(1040) You can put this solution on YOUR website! Just add the 2 equations:\r \n" ); document.write( "\n" ); document.write( "0x+2y=14\r \n" ); document.write( "\n" ); document.write( "y=7\r \n" ); document.write( "\n" ); document.write( "2x+28=8\r \n" ); document.write( "\n" ); document.write( "2x=-20\r \n" ); document.write( "\n" ); document.write( "x=-10 \n" ); document.write( " |