document.write( "Question 254334: Which of the x-coordinates of the solutions to the systems of equatons shown below?
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document.write( " y=1/2x+5
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document.write( " 2x-3y=-12 \r
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document.write( "A. -6 C. 6 \r
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document.write( "B. 3 D. 8 \n" );
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Algebra.Com's Answer #186810 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! y=1/2x+5 \n" ); document.write( "2x-3y=-12 \n" ); document.write( "-3Y=-2X-12 \n" ); document.write( "Y=-2X/-3-12/-3 \n" ); document.write( "Y=2X/3+4 \n" ); document.write( "sETTING THESE 2 EQUATIONS EQUAL WE GET: \n" ); document.write( "2X/3+4=X/2+5 \n" ); document.write( "2X/3-X/2=5-4 \n" ); document.write( "(2*2X-3X)/2*3=1 \n" ); document.write( "(4X-3X)/6=1 \n" ); document.write( "X/6=1 \n" ); document.write( "X=6 ANS. C). \n" ); document.write( " |