The function h(x) shown is the result of adding two functions, f(x) and g(x). Which statement could be used to describe the functions? Both original functions have a domain of (−∞, ∞). Both original functions have a domain of [−∞, 2). The domain of f(x) is [2, ∞), while the domain of g(x) is (−∞, 2]. The domain of f(x) is (−∞, 2], while the domain of g(x) is [2, ∞).

Which is an accurate comparison of the two data sets? the commute to work is typically shorter and more consistent than the commute home. the commute to work is typically shorter but less consistent than the commute home. the commute to work is typically longer and less consistent than the commute home. the commute to work is typically longer but more consistent than the commute home.