document.write( "Question 896511: What is the solution to the system of equations shown below\r
\n" ); document.write( "\n" ); document.write( " 2x-y+3z=8
\n" ); document.write( " x-6y-z=0
\n" ); document.write( " -6x+3y-9z=24\r
\n" ); document.write( "\n" ); document.write( "A) (0,4,4)
\n" ); document.write( "B) (1,4,10/3)
\n" ); document.write( "C) no solution
\n" ); document.write( "D) infinitely many solutions
\n" ); document.write( "if possible show every step. Thanks\r
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Algebra.Com's Answer #543551 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
row 1 is a multiple of row 3
\n" ); document.write( "no solution
\n" ); document.write( "1) 2x-y+3z=8
\n" ); document.write( "multiply by -3
\n" ); document.write( "-6x+3y-9z=-24
\n" ); document.write( "notice -24 instead of 24
\n" ); document.write( "The lines are parallel but not identical
\n" ); document.write( "3) -6x+3y-9z=24
\n" ); document.write( "which would produce a determinant of 0
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