X. Y
-5 2
-1 4
2 -5
4 -1
Graph the relation shown in the table. Is the relation a function? Why or why not?
Yes; no vertical line passes through two graphed points
Yes, no hortzontal line passes through two graphed points.
No, a vertical Ine passes through two graphed points.
No a horizontal line passes through two graphed points
The graph of the relation shown in the table is not provided, but based on the points given, it appears that the relation is a function because each input (x-value) corresponds to only one output (y-value).
A relation is a function if for each input there is only one output. In this case, for each x-value, there is only one y-value. This means that no vertical line will intersect the graph at more than one point, indicating that the relation is a function.