Use the Given Row Transformation to Change the Matrix as Indicated

Multiple Choice

Use the given row transformation to change the matrix as indicated.
- $\left[ \begin{array} { r r r } 3 & 5 & 4 \\ - 6 & 3 & - 1 \\ 7 & 4 & 0 \end{array} \right] ; 2$ times row 1 added to row 2

A)
$\left[\begin{array}{rrr}6 & 10 & 8 \\0 & 13 & 7 \\7 & 4 & 0\end{array}\right]$

B)
$\left[\begin{array}{lll}3 & 5 & 4 \\0 & 3 & 7 \\7 & 4 & 0\end{array}\right]$

C)
$\left[\begin{array}{rrr}3 & 5 & 4 \\0 & 13 & 7 \\7 & 4 & 0\end{array}\right]$

D)

$\left[\begin{array}{rrr}3 & 5 & 4 \\-6 & 3 & -1 \\13 & 14 & 8\end{array}\right]$