The functions to be plotted are:
- \( f(x) = 2 \cdot 2^x \)
- \( g(x) = 4 \cdot 2^{-x} \)
{"axisType": 3, "coordSystem": {"xmin": -3, "xmax": 3, "ymin": -2, "ymax": 10}, "commands": ["y = 2_2**x", "y = 4_2**(-x)"], "latex_expressions": ["$f(x) = 2^{x+1}$", "$g(x) = 2^{-x+2}$"]}