How to use vertical line test to determine which graphs show relations that are functios.

asked Oct 26, 2018 59.5k views

1 vote

8.5k points

Please log in or register to add a comment.

3 votes

If the vertical line test passes through a line once, it passes the test. If it passes through the line more than once, it fails.

Neowenshun answered Nov 1, 2018

8.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers