Let f(x) = x2 - 16 and g(x) =
* + 4. Find I
- and its domain.
(1 point)
x + 4; all real numbers except x # 4
• x + 4; all real numbers except x # -4
Ox-4; all real numbers except x # 4
• x- 4; all real numbers
except x # -4
The correct answer is:
g(x) = x + 4; all real numbers except x ≠ -4