# Write the matrix equation as a system of linear equations without matrices. begin{bmatrix}-1 & 0&1 0 & -1&00&1&1 end{bmatrix}begin{bmatrix}x y z end{bmatrix}=begin{bmatrix}-4 24 end{bmatrix}

Write the matrix equation as a system of linear equations without matrices.
$\left[\begin{array}{ccc}-1& 0& 1\\ 0& -1& 0\\ 0& 1& 1\end{array}\right]\left[\begin{array}{c}x\\ y\\ z\end{array}\right]=\left[\begin{array}{c}-4\\ 2\\ 4\end{array}\right]$
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Arham Warner
Step 1
Here given matrix equation as
$\left[\begin{array}{ccc}-1& 0& 1\\ 0& -1& 0\\ 0& 1& 1\end{array}\right]\left[\begin{array}{c}x\\ y\\ z\end{array}\right]=\left[\begin{array}{c}-4\\ 2\\ 4\end{array}\right]$
Step 2
now write this system in equation form as shown below
$-x+z=-4$
$-y=2$
$y+z=4$
Jeffrey Jordon