\[\left\{ \begin{matrix} x - 2y = - 8 \\ x - 3y = - 8 \\ \end{matrix} \right.\ \text{\ \ \ \ \ \ }\]
\[\left\{ \begin{matrix} x = 2y - 8\ \ \ \ \ \ \ \ \ \ \ \ \ \ \\ 2y - 8 - 3y = - 8 \\ \end{matrix} \right.\ \text{\ \ \ \ \ }\]
\[\left\{ \begin{matrix} x = 2y - 8 \\ - y = 0\ \ \ \ \ \ \ \\ \end{matrix} \right.\ \]
\[\left\{ \begin{matrix} y = 0\ \ \ \ \ \ \ \ \ \ \ \ \ \ \\ x = 2 \cdot 0 - 8 \\ \end{matrix} \right.\ \text{\ \ \ \ \ \ \ \ \ \ }\]
\[\left\{ \begin{matrix} y = 0\ \ \ \ \\ x = - 8 \\ \end{matrix} \right.\ \]
\[Проверка:\ \]
\[\left\{ \begin{matrix} - 8 - 2 \cdot 0 = - 8 \\ - 8 - 3 \cdot 0 = - 8 \\ \end{matrix} \right.\ \text{\ \ \ \ \ \ }\]
\[\left\{ \begin{matrix} - 8 = - 8 \\ - 8 = - 8 \\ \end{matrix} \right.\ \Longrightarrow верно.\]
\[Ответ:( - 8;0).\]