document.write( "Question 392019: This is the ecuation [x+y=-2
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document.write( " X-2y=7\r
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document.write( "The steps do i have is this
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document.write( "A.write the augment matrix
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document.write( "B. Subtract row 1 from row 2
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document.write( "C. Divide row 2 by --------?
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document.write( "D. Sybtract row 2 from row 1
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document.write( "E.x=_______. Y=_________ \n" );
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Algebra.Com's Answer #278271 by richard1234(7193) You can put this solution on YOUR website! You've listed all the correct steps (in order), why don't you give it a good try first? In fact you don't even need matrices, they do make the problem a bit easier but are not required. \n" ); document.write( " |