Ответ:
\[y = x - 4\ \ \ \ \ \ \ \ \ \ \ \]
| \[x\] | \[0\] | \[1\] |
|---|---|---|
| \[y\] | \[- 4\] | \[- 3\] |
\[y = - 2x - 4\]
| \[x\] | \[0\] | \[- 1\] |
|---|---|---|
| \[y\] | \[- 4\] | \[- 2\] |
\[y = - 4\]

\[Графики\ пересекаются\ \]
\[в\ точке\ (0;\ - 4).\]
\[y = x - 4\ \ \ \ \ \ \ \ \ \ \ \]
| \[x\] | \[0\] | \[1\] |
|---|---|---|
| \[y\] | \[- 4\] | \[- 3\] |
\[y = - 2x - 4\]
| \[x\] | \[0\] | \[- 1\] |
|---|---|---|
| \[y\] | \[- 4\] | \[- 2\] |
\[y = - 4\]

\[Графики\ пересекаются\ \]
\[в\ точке\ (0;\ - 4).\]