The Graph of Y = F (X) Is Given $$f ( x ) \leq 0$$

Multiple Choice

The graph of y = f (x) is given. Solve the inequality.
- $$f ( x ) \leq 0$$

A) { }
B) $\{ - 3 \}$
C) $( - \infty , \infty )$
D) $( - \infty , - 3 ] \cup [ - 3 , \infty )$