Look at this graph :
Is this relation a function?
![Look at this graph Is this relation a function class=](https://us-static.z-dn.net/files/dd0/d39dcc95085c00bf6fc715452313b9e1.png)
Answer:
Step-by-step explanation:
The solid, blue line is the graph of a function. The dotted, blue line is not a function.