Tutorial - Determine if an equation is an example of direct variation ex 4, y= 1/5x

The video tutorial explains how to determine if an equation is an example of direct variation, where Y varies directly with X. It guides viewers through rewriting the equation into a standard form to identify the constant of variation, which is found to be 1/5. The tutorial concludes by confirming the equation as a direct variation example with the constant identified.

Explain how the equation can be rewritten to show direct variation.

Summarize the example of direct variation given in the text.