Answer:
See the image.
Explanation:
The given function is
. We need to graph it.
At x = 0, f(x) = 8.
At x = 1, f(x) = 4.
At x = 2, f(x) = 2.
. With the increasing value of x, f(x) will move towards 0.
Similarly, if x = -1, f(x) = 16.
At x = -2, f(x) = 32.