Answer
domain = {Polar Bear, Cow, Chimpanzee, Giraffe, Gorilla, Kangaroo, Red Fox}
range = {7, 10, 15, 20}
It is a function
Work Step by Step
The domain is the set of inputs and the range is the numbers in the outputs that correspond to the elements in the set of inputs.
It is a function because each input has one output.
