(a) Graph $f(x) = 3^x - 2$ and $g(x) = 3^{-x} + 4$ on the same Cartesian plane and shade the region bounded by the y-axis, $f(x) = 3^x - 2$, and $g(x) = 3^{-x} + 4$.
(b) Solve $f(x) = g(x)$.
(a) Choose the graph below that shows the graphs of $f(x) = 3^x - 2$ and $g(x) = 3^{-x} + 4$ with the region bounded by the y-axis, $f(x) = 3^x - 2$ and $g(x) = 3^{-x} + 4$ shaded. The window display is $[-10, 10, 1]$ by $[-1, 100, 2]$.
(b) At x = $oxed{}$, $f(x) = g(x)$. (Type an integer or a simplified fraction.)