Rational equations and inequalities

2000005306

Level: 
C
Use the graphs of the functions \(f(x)=x^2-4\) and \(g(x)=x+2\) to find the solution set of the following inequality. \[\frac{x^2-4}{x+2} \geq 0\]
\( x \in [ 2;+\infty) \)
\( x \in ( 2;+\infty) \)
\( x \in (-\infty;-2) \cup ( 2;+\infty) \)
\( x \in (-\infty;-2] \cup [ 2;+\infty) \)