Algebra 2 - How to determine when an equation is an example of direct variation or not, y‐6x=0

The video tutorial provides an overview of direct variation, focusing on the equation Y = KX. It explains how to identify direct variation by checking if an equation can be written in the form Y = KX. The tutorial also covers how to rewrite equations to fit this form and discusses examples of equations that do not represent direct variation due to the presence of addition or subtraction.

What is the equation that represents direct variation?

How can you determine if an equation is in the form of Y equals KX?

What is the value of K in the equation Y = 2X?

Why is the equation Y = 6X considered direct variation?

Explain why the equation Y = 3 + 2X is not a direct variation.