Graph the relation. Is the relation a function? Why or why not?
{(0, 1), (3, 5), (2, 2), (–1, 4)}
Yes; there is only one domain value for each range value.
No; a range value has two domain values.
No; a domain value has two range values.
Yes; there is only one range value for each domain value.
The relation is a function because each domain value has only one corresponding range value.
Graph:
(0, 1)
(3, 5)
(2, 2)
(–1, 4)
On a graph, it would look like points scattered across the coordinate plane with no overlap in the x-values.