\[y = 5 + \frac{3}{7}x\ \ \ \ \ и\ \ \ \ \ y = - \frac{11}{7}x - 9\]
\[5 + \frac{3}{7}x = - \frac{11}{7}x - 9\]
\[2x = - 14\]
\[x = - 7.\]
\[y = 5 - \frac{3 \cdot 7}{7} = 2.\]
\[Точка\ пересечения\ \]
\[графиков\ ( - 7;2)\text{.\ }\]