Вопрос:

Ответ:

\[g(x) = 3 - 8x;\ \ \ \ - 4 \leq x \leq 2.\ \]

\[g( - 4) = 3 - 8 \cdot ( - 4) =\]

\[= 3 + 32 = 35;\]

\[g(2) = 3 - 8 \cdot 2 = 3 - 16 =\]

\[= - 13.\]

\[E(g) = \lbrack - 13;35\rbrack.\]