Find the domain and range.
-{(-4,4), (3,-5), (-6,-3), (-6,-4)}
A) domain = {-3, 4, -5, -4}; range = {-6, -4, 3}
B) domain = {-6, -4, 3}; range = {-3, 4, -5, -4}
C) domain = {-6, -4, 3, -16}; range = {-3, 4, -5, -4}
D) domain = {-6, -4, 3, 6}; range = {-3, 4, -5, -4}

Question

Quizplus · Accepted Answer

The domain of a set of ordered pairs is the set of all first elements, and the range is the set of all second elements. For the given set, the domain is {-4, 3, -6} (simplifying to {-6, -4, 3} for numerical order), and the range is {4, -5, -3, -4}.

Find the Domain and Range