document.write( "Question 946867: Which ordered pair is the solution of the system?
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document.write( "6x - 6y = 2
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document.write( "3x + 9y = -7
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document.write( " (1/3, 2/3)
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document.write( " (2/3, -1/3)
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document.write( " (-1/3, -2/3)
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document.write( " (-2/3, 1/3) \n" );
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Algebra.Com's Answer #577641 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Which ordered pair is the solution of the system?\r \n" ); document.write( "\n" ); document.write( " 6x - 6y = 2 \n" ); document.write( " 3x + 9y = -7 \n" ); document.write( "---- \n" ); document.write( "Modify:: \n" ); document.write( "6x - 6y = 2 \n" ); document.write( "6x + 18y = -14 \n" ); document.write( "------ \n" ); document.write( "24y = -16 \n" ); document.write( "y = -2/3 \n" ); document.write( "----- \n" ); document.write( "Solve for \"x\":: \n" ); document.write( "3x + 9(-2/3) = -7 \n" ); document.write( "3x - 18/3 = -21/3 \n" ); document.write( "--- \n" ); document.write( "3x = -1 \n" ); document.write( "----- \n" ); document.write( "x = -1/3 \n" ); document.write( "--------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------\r \n" ); document.write( "\n" ); document.write( " (1/3, 2/3) \n" ); document.write( " (2/3, -1/3) \n" ); document.write( " (-1/3, -2/3) \n" ); document.write( " (-2/3, 1/3) \n" ); document.write( " |