\[y = 2x - 4\ \ \ и\ \ \ y = - 3x + 1\]
\[\left\{ \begin{matrix}
y = 2x - 4\ \ \ \\
y = - 3x + 1 \\
\end{matrix} \right.\ \text{\ \ \ \ \ }\]
\[\left\{ \begin{matrix}
- 3x + 1 = 2x - 4 \\
y = - 3x + 1\ \ \ \ \ \ \ \ \ \\
\end{matrix} \right.\ \text{\ \ \ \ \ \ }\]
\[\left\{ \begin{matrix}
2x + 3x = 5 \\
y = - 3x + 1 \\
\end{matrix} \right.\ \]
\[\left\{ \begin{matrix}
5x = 5\ \ \ \ \ \ \ \ \ \ \ \\
y = - 3x + 1 \\
\end{matrix} \right.\ \text{\ \ \ \ \ }\]
\[\left\{ \begin{matrix}
x = 1\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\
y = - 3 \cdot 1 + 1 \\
\end{matrix} \right.\ \text{\ \ \ \ \ \ \ }\]
\[\left\{ \begin{matrix}
x = 1\ \ \ \ \\
y = - 2 \\
\end{matrix} \right.\ \]
\[Ответ:(1;\ - 2).\]