Use the Following to Answer Questions : (Gridlines $\uarr$

Multiple Choice

Use the following to answer questions : (Gridlines are spaced one unit apart.)
-Determine the interval(s) where f(x) is increasing, decreasing, or constant.

A) f(x) $\uarr$ : x $\in$ (-3, 3) ; f(x) $\downarrow$ : x $\in$ (-?, -3) $\cup$ (3, ?) ;
Constant: none
B) f(x) $\uarr$ : x $\in$ (-?, -3) $\cup$ (3, ?) ; f(x) $\downarrow$ : x $\in$ (-3, 3) ;
Constant: none
C) f(x) $\uarr$ : x $\in$ (-4, 2) ; f(x) $\downarrow$ : x $\in$ (-?, -4) $\cup$ (2, ?) ;
Constant: none
D) f(x) $\uarr$ : x $\in$ (-?, -4) $\cup$ (2, ?) ; f(x) $\downarrow$ : x $\in$ (-4, 2) ;
Constant: none