Which graph shows a set of ordered pairs that represents a function?​

Your picture only showed one graph and that isn’t the graph of a function.

To answer your question, you need to find a graph that does not have two points vertically on top of each other.

In the graph I see in your picture, there are two points with an x-value of 1: (1,1) and (1,-2). That says x=1 has two y-values, which makes it NOT a function.

So look for a graph that doesn’t do that anywhere and you’ll have your answer.

Let me know if you have any follow up questions.

2ones makes no sense six flags with magic mountains that’s wrong