document.write( "Question 58742: please write the system of linear equations represented by the augmented matrix:\r
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document.write( "[945|-2]
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document.write( "[509|4]
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document.write( "[850|2] \n" );
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Algebra.Com's Answer #40274 by checkley71(8403) ![]() You can put this solution on YOUR website! 9X+4Y+5Z=-2 \n" ); document.write( "5X+9Z=4 \n" ); document.write( "8X+5Y=2 \n" ); document.write( " |