\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Let \(f(x) = -x^2+4\) and \(g(x)=x+2\). Find the values of \(x\) for which \(f(x) \le g(x)\).
Capture an image of your work. AI teacher feedback takes approximately 10 seconds.