Write the System of Equations Associated with the Augmented Matrix $$\left[ \begin{array} { r r r r } 2 & 6 & 9 & - 2 \\7 & 0 & 4 & 4 \\9 & 5 & 0 & 2\end{array} \right]$$

question 47

Multiple Choice

Write the system of equations associated with the augmented matrix. Do not solve.
- $$\left[ \begin{array} { r r r r } 2 & 6 & 9 & - 2 \\7 & 0 & 4 & 4 \\9 & 5 & 0 & 2\end{array} \right]$$

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