Perform the Indicated Row Operations, Then Write the New Matrix

Multiple Choice

Perform the indicated row operations, then write the new matrix.
- $$\left[ \begin{array} { r r r | r } 1 & 1 & 1 & - 1 \\- 2 & 3 & 5 & 3 \\3 & 2 & 4 & 1\end{array} \right] \begin{array} { c } 2 R 1 + R 2 \rightarrow R 2 , \\- 3 R 1 + R 3 \rightarrow R 3\end{array}$$

A)
$$\left[ \begin{array} { r r r | r } 1 & 1 & 1 & - 1 \\0 & 5 & 7 & 1 \\0 & - 1 & 1 & 4\end{array} \right]$$
B)
$$\left[ \begin{array} { r r r | r } 1 & 1 & 1 & - 1 \\0 & 5 & 7 & 3 \\0 & - 1 & 1 & 1\end{array} \right]$$
C) $$\left[ \begin{array} { r r r | r } 1 & 1 & 1 & - 1 \\- 2 & 3 & 5 & 3 \\0 & - 1 & 1 & 1\end{array} \right]$$
D)
$\left[ \begin{array} { l l l | r } 1 & 1 & 1 & - 1 \\ 0 & 5 & 7 & 1 \\ 3 & 2 & 4 & 1 \end{array} \right]$