Fill in the Blank Using Elementary Row Operations to Form $$\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\- 2 & 1 & 4\end{array} \right]$$

Multiple Choice

Fill in the blank using elementary row operations to form a row-equivalent matrix. $$\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\- 2 & 1 & 4\end{array} \right]$$ $\left[\begin{array}{rrr}-1 & 5 & -3 \\0 &\square & 10\end{array}\right]$

A) $\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\0 & - 9 & 10\end{array} \right]$
B) $\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\0 & 0 & 10\end{array} \right]$
C) $\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\0 & 11 & 10\end{array} \right]$
D) $\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\0 & 5 & 10\end{array} \right]$
E) $\left[ \begin{array} { r r r } - 1 & 5 & - 3 \\0 & 9 & 10\end{array} \right]$