Ответ:
\[y = - 0,5x + 2\]
| \[x\] | \[0\] | \[2\] |
|---|---|---|
| \[y\] | \[2\] | \[1\] |

\[\lbrack - 2;2\rbrack\text{\ \ }\]
\[y_{\min} = 1;\ \ \ \ \ y_{\max} = 3.\]
\[y = - 0,5x + 2\]
| \[x\] | \[0\] | \[2\] |
|---|---|---|
| \[y\] | \[2\] | \[1\] |

\[\lbrack - 2;2\rbrack\text{\ \ }\]
\[y_{\min} = 1;\ \ \ \ \ y_{\max} = 3.\]