Question

What is the domain and range of the relation shown in the table?

x y
2 2
-1 4
5 2
-3 0

Answer 1

domain: {2, -1, 5, -3}

range: {2, 4, 2, 0}

Explanation:

domain : of all the input values shown on the x-axis.

range : the set of possible output values shown on the y-axis.