document.write( "Question 332044: 2x+5y=9
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document.write( "4x-7y=-16 \n" );
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Algebra.Com's Answer #237989 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! 2x+5y=9 \n" ); document.write( "4x-7y=-16\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-4x-10y=-18 \n" ); document.write( "4x-7y=-16\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-17y=-34 \n" ); document.write( "y=2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x-7y=-16 \n" ); document.write( "4x-7(2)=-16 \n" ); document.write( "4x-14=-16 \n" ); document.write( "4x=-2 \n" ); document.write( "x=-1/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answers: x=-1/2, y=2 \n" ); document.write( " |