What is the end behavior of the function?

a. As x approaches -∞, f(x) approaches ∞.
As x approaches ∞, f(x) approaches -5.

b. As x approaches 0, f(x) approaches ∞.
As x approaches ∞, f(x) approaches -∞.

c. As x approaches -∞, f(x) approaches 0.
As x approaches ∞, f(x) approaches -5.

d. As x approaches 0, f(x) approaches -5.
As x approaches -5, f(x) approaches 0.

The correct answer is d. As x approaches 0, f(x) approaches -5. As x approaches -5, f(x) approaches 0.