Вопрос:

Ответ:

\[g(x) = \frac{1}{4}x + 9\]

\[g(x) = 0:\]

\[\frac{1}{4}x + 9 = 0\]

\[\frac{1}{4}x = - 9\]

\[x = - 9 \cdot 4\]

\[x = - 36.\]