Question

List the domain and range of the relation (3,-2), (7,7), (0, -2), (7,1), (3,2).

A. Domain: 0, 3, 7; Range: -2, 1, 2, 7
B. Domain: 3, 7; Range: -2, 1, 2, 7
C. Domain: 0, 3, 7; Range: -2, 1, 7
D. Domain: 3, 7; Range: -2, 1, 7

Answer 1

The domain is {0, 3, 7} and the range is {-2, 1, 2, 7}.

Step-by-step explanation:

The domain of a relation refers to the set of all possible input values, while the range refers to the set of all possible output values. To determine the domain, we look at the x-coordinates of the given ordered pairs, and to determine the range, we look at the y-coordinates.

In this case, the domain is {0, 3, 7} and the range is {-2, 1, 2, 7}. Therefore, the correct answer is D. Domain: 3, 7; Range: -2, 1, 7.