document.write( "Question 316608: what is is the value of x and y in the simultaneous equation 2x+27=4
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document.write( " 3x+3y=6 \n" );
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Algebra.Com's Answer #226606 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 2x+2(y)=4 multiply by 3 \n" ); document.write( "3x+3y=6 multiply by -2 & add. \n" ); document.write( "6x+6y=12 \n" ); document.write( "-6x-6y=-12 \n" ); document.write( "--------------- \n" ); document.write( "0x+0x=0 thus no unique solution to these 2 equations. \n" ); document.write( "They represent the same line with infinite solutions. \n" ); document.write( " \n" ); document.write( " |