Answer
Domain: {-4, 2, 4, 10}, Range: {-5, 3, 9}, Yes
Work Step by Step
The domain is the set of all first components of the ordered pairs, or {-4, 2, 4, 10}. The range is the set of all second components of the ordered pairs, or {-5, 3, 9}. This relation is a function because each specific value of the domain corresponds to only one value of the range.