document.write( "Question 343952: Solve the system: 2x + 3y = 6, x - 3y = 8\r
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document.write( "Thank you! \n" );
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Algebra.Com's Answer #246054 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve the system: \n" ); document.write( "2x + 3y = 6 \n" ); document.write( "x - 3y = 8 \n" ); document.write( "--------------- \n" ); document.write( "Add the two equations to get: \n" ); document.write( "3x = 14 \n" ); document.write( "x = 14/3 \n" ); document.write( "---- \n" ); document.write( "Sustitute for \"x\" and solve for \"y\": \n" ); document.write( "(14/3) - 3y = 8 \n" ); document.write( "3y = (14/3)-(24/3) \n" ); document.write( "3y = -10/3 \n" ); document.write( "y = -10/9 \n" ); document.write( "================ \n" ); document.write( "solution: (14/3 , -10/9) \n" ); document.write( "============================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |