document.write( "Question 946264: Use the elimination method to solve the system of equations.\r
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document.write( "x+6y=33
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document.write( "-x+3y=3 \n" );
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Algebra.Com's Answer #577268 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Use the elimination method to solve the system of equations. \n" ); document.write( "x+6y=33 \n" ); document.write( " -x+3y=3 \n" ); document.write( "---- \n" ); document.write( "x = 3y-3 \n" ); document.write( "--- \n" ); document.write( "Substitute for \"x\" and solve for \"y\":: \n" ); document.write( "3y-3 + 6y = 33 \n" ); document.write( "9y = 36 \n" ); document.write( "y = 4 \n" ); document.write( "----- \n" ); document.write( "Solve for \"x\":: \n" ); document.write( "x = 3y-3 \n" ); document.write( "x = 3*4-3 \n" ); document.write( "x = 9 \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " |