Question

determine whether the relation is a function. give the domain and the range of the relation.\\{(2,3),(2,6),(6,3),(6,6)\\}\
is this a function?\
no\
yes\
the domain is \\{\\}.\
(use a comma to separate answers as needed.)

Explanation:

Step1: Recall domain definition

The domain of a relation (set of ordered pairs) is the set of all first elements (x - values) of the ordered pairs.

Step2: Identify first elements

From the ordered pairs \((2,3)\), \((2,6)\), \((6,3)\), \((6,6)\), the first elements are 2 and 6.

Answer:

2, 6