document.write( "Question 965592: Solve the system using Cramer's rule, if possible.\r
\n" ); document.write( "\n" ); document.write( " x - 2y + 3z = 11
\n" ); document.write( " 4x + y - z = 4
\n" ); document.write( "2x - y + 3z = 10\r
\n" ); document.write( "\n" ); document.write( "Please help by showing steps. I am unsure of how to set this up. Thank yoU! \n" ); document.write( "

Algebra.Com's Answer #590195 by hkwu(60) $\"\"$ $\"About$

You can put this solution on YOUR website!
First, write down the augmented matrix. Then, you can use Cramer's Rule to determine the values of the entries

and

. Recall that Cramer's Rule states that the value of

is equal to the determinant of

divided by the determinant of

(where

is the matrix formed from the coefficient matrix

, but with the

-th column replaced by the vector

).\r
\n" ); document.write( "\n" ); document.write( "In this case, we have that
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\n" ); document.write( "\n" ); document.write( "Thus, it's simple calculation from here.
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\n" ); document.write( "Leave a message if I helped. \n" ); document.write( "

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