Direct variation helps to calculate exponential proportions and is an easy way to figure out relations. If Godzilla were chasing you, which car would you rather pick: the heavier or lighter one? Watch the video to find out.

Up Next:
Direct Variation 
Up Next:
Inverse Variation 
Up Next:
Introduction to Functions 
Up Next:
Shmoop? What is that? 
Up Next:
Jane Eyre Summary 
Up Next:
What is Shmoop? 
Up Next:
ACT Math 4.5 Elementary Algebra 
Up Next:
AP English Literature and Composition 1.1 Passage Drill 1