Find the Values of the Variables for Which the Statement

Multiple Choice

Find the values of the variables for which the statement is true, if possible.
- $$\left[ \begin{array} { r r r } 9 & 8 & - 6 \\1 & \mathrm {~m} & - 2\end{array} \right] = \left[ \begin{array} { l l l } \mathrm { x } & \mathrm { y } & - 6 \\1 & 3 & - 2\end{array} \right]$$

A) $x = - 9 ; y = - 8 ; m = - 3$
B) $x = 8 ; y = 9 ; m = 3$
C) $x = - 9 ; y = 8 ; m = - 3$
D) $x = 9 ; y = 8 ; m = 3$