document.write( "Question 734097: `I have a problem to solve it is
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document.write( "3x+2y=4
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document.write( "5x-4y=3\r
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document.write( "A. (1,0.5)
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document.write( "B. (0.5,1)
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document.write( "C. (5,5.5)
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document.write( "D. (5/11, -2/11)\r
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document.write( "I have no idea how to solve this and I tried the subratction method that wasnt
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document.write( "right so I know that I am doing something wrong can you help me
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document.write( "Thanks'' \n" );
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Algebra.Com's Answer #448718 by IBRAHIM92(5)![]() ![]() ![]() You can put this solution on YOUR website! 3x+2y=4 \n" ); document.write( "5x-4x=3 \n" ); document.write( "multiply the first equation x 2 \n" ); document.write( "6x+4y=8 \n" ); document.write( "Add the two equations \n" ); document.write( "11x =11 \n" ); document.write( "x=1 \n" ); document.write( "hence y =1/2 or 0.5 \n" ); document.write( "answer = 1 ,0.5 \n" ); document.write( " |