This is similar to Problem 4 from your Section 2.3 worksheet.

Consider the relation .
Use the relation to fill in the list and table representation. Then use the relation to select the appropriate function diagram.

-2

5
-4
-1
14

Which of the diagrams represent the relation in the above list?






 
Table 1   Table 2
 
Table 3   Table 4

(Click on a graph to enlarge it.)