367,752 views
41 votes
41 votes
Which graph shows a set of ordered pairs that represents a function?

User Nona
by
3.1k points

1 Answer

15 votes
15 votes

Answer:

First graph.

Explanation:

A set of ordered pairs is a function if for every x value there is one y value. The set of ordered pairs functions if they pass the vertical line test. If a vertical line is drawn then the line will cut at only one point. In the first graph for all x values we have different y values so the ordered pairs represent a function.

User Sfletche
by
2.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.