Given the function h(x) = 2√(x+2)-3 , which statement is true about h(x)?
a. The function is decreasing on the interval (-2, [infinity]).
b. The function is decreasing on the interval (–[infinity], -2).
c. The function is increasing on the interval (2, [infinity]).
d. The function is increasing on the interval (–[infinity], 2).
