Respuesta :

carlosego
For this case the first thing you should do is observe all the values of x that the function takes along the graph.
 We have then that the graph:
 It starts at x = -2 (not including it)
 Ends in x = 4 (not including it)
 Therefore, the domain of the function is:
 (-2, 4)
 Answer:
 A) D: {x | -2 <x <4}