document.write( "Question 258849: Choose the ordered pair that is a solution to the system of equations.
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document.write( "3x - 2y = 5\r
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document.write( "6x - 3y = 2
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document.write( " (-8, -11/3)
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document.write( " (8, -11/3)
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document.write( " (11/3, -8)
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document.write( " (-11/3, -8) \n" );
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Algebra.Com's Answer #190553 by CharlesG2(834)![]() ![]() ![]() You can put this solution on YOUR website! Choose the ordered pair that is a solution to the system of equations. \n" ); document.write( "3x - 2y = 5 \n" ); document.write( "6x - 3y = 2 \n" ); document.write( "(-8, -11/3) \n" ); document.write( "(8, -11/3) \n" ); document.write( "(11/3, -8) \n" ); document.write( "(-11/3, -8) \r \n" ); document.write( "\n" ); document.write( "3x - 2y = 5 \n" ); document.write( "6x - 3y = 2 (solving this one for x)\r \n" ); document.write( "\n" ); document.write( "6x - 3y = 2 \n" ); document.write( "6x = 2 + 3y \n" ); document.write( "x = 1/3 + (1/2)y (2/6=1/3 and 3/6=1/2)\r \n" ); document.write( "\n" ); document.write( "3x - 2y = 5 (and plug in and solve for y) \n" ); document.write( "3(1/3 + (1/2)y) - 2y = 5 \n" ); document.write( "1 + (3/2)y - 2y = 5 \n" ); document.write( "(3/2)y - 2y = 4 (2=4/2) \n" ); document.write( "(-1/2)y = 4 \n" ); document.write( "-y = 8 \n" ); document.write( "y = -8\r \n" ); document.write( "\n" ); document.write( "6x - 3y = 2 (solve for x plugging in -8 for y) \n" ); document.write( "6x - 3(-8) = 2 \n" ); document.write( "6x + 24 = 2 \n" ); document.write( "6x = -22 \n" ); document.write( "x = -22/6 = -11/3\r \n" ); document.write( "\n" ); document.write( "(-11/3, -8) is the ordered pair that is your answer \n" ); document.write( " \n" ); document.write( " |