Solve the Problem $$( x + 2 ) ( x - 7 ) \leq 0$$

Multiple Choice

Solve the problem.
- $$( x + 2 ) ( x - 7 ) \leq 0$$

A) $( - \infty , - 2 ]$ or $[ 7 , \infty )$
B) $[ - 2,7 ]$
C) $( - \infty , - 2 ]$
D) $[ 7 , \infty )$