document.write( "Question 1109150: Can you show me how to solve this:
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document.write( " x-3y=-1
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document.write( "-4x+6y=10 \n" );
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Algebra.Com's Answer #724184 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Can you show me how to solve this: \n" ); document.write( " x-3y=-1 \n" ); document.write( "-4x+6y=10 \n" ); document.write( "============== \n" ); document.write( "I can. \n" ); document.write( "Multiply the 1st eqn by 2, then add the 2 eqns. \n" ); document.write( "------------ \n" ); document.write( " x-3y=-1 \n" ); document.write( "-4x+6y=10 \n" ); document.write( "--- \n" ); document.write( "2x-6y=-2 \n" ); document.write( "-4x+6y=10 \n" ); document.write( "----------------------- Add \n" ); document.write( "-2x = 8 \n" ); document.write( "x = -4 \n" ); document.write( "etc\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |