7. Which is true about the table and the graph shown below? У
х
у
-9
-1
1
1
-3
х
3
3
Oา
9
O A. Only the table shows a proportional relationship.
O B. Only the graph shows a proportional relationship.
O C. Both the table and graph show a proportional relationship.
O D. Neither the table nor the graph show a proportional relationship.