Which statement about the function is true?
the graph of the function f(x) = -(x + 6)(x + 2) is shown
below.
the function is increasing for all real values of x where
x4
the function is increasing for all real values of x where
6 the function is decreasing for all real values of x where
x< -6 and where x > 2
the function is decreasing for all real values of x where