Online College Courses for Credit

5 Tutorials that teach Direct Variation and Proportional Linear Relationships
See All
Take your pick:
Direct Variation and Proportional Linear Relationships
Common Core: F.LE.1a

Direct Variation and Proportional Linear Relationships

Author: Graham Pardun

This lesson explains what the properties of direct variations are and how they are related to proportional linear relationships.

See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to many different colleges and universities.*

Begin Free Trial
No credit card required

37 Sophia partners guarantee credit transfer.

299 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 32 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


Direct Variations and Proportional Linear Relationships Are the Same Thing

What's the difference between a direct variation and a proportional linear relationship? Just a difference in vocabulary and perspective...they really amount to the same thing.