The graph of the function f(x) = (x+2)(x+ 6) is shown
below.
N
6-
14
2
-2
6-
2
4 6
X
LC
TIME REMAINING
52:17
What is true about the domain and range of the function?
The domain is all real numbers, and the range is all
real numbers greater than or equal to -4.
O The domain is all real numbers greater than or equal
to
-4, and the range is all real numbers.
O The domain is all real numbers such that -6 ≤x≤-2,
and the range is all real numbers greater than or equal
to-4.
O The domain is all real numbers greater than or equal
to
-4, and the range is all real numbers such that-6 ≤ x
≤-2.
