What is the behavior of the graph?

A) As x approaches infinity, f(x) approaches infinity.
As x approaches negative infinity, f(x) approaches negative infinity.

B) As x approaches infinity, f(x) approaches negative infinity.
As x approaches negative infinity, f(x) approaches infinity.

C) As x approaches infinity, f(x) approaches negative infinity.
As x approaches negative infinity, f(x) approaches negative infinity.

D) As x approaches infinity, f(x) approaches infinity.
As x approaches negative infinity, f(x) approaches infinity.