\[h(x) = 5 - 6x;\ \ - 3 \leq x \leq 4\ \]
\[- 24 \leq - 6x \leq 18\]
\[- 19 \leq 5 - 6x \leq 23\]
\[E(y) = \lbrack - 19;23\rbrack.\]