Direct Variation 1

This video solves a basic direct variation problem where the cost of buying gas for your car varies directly with the number of gallons you need to purchase. Sal shows how to write a direct variation equation based on this problem and solve a related question.

Additional Tags

create direct variation equation, applications with two variables, math

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Resource Details

Grade

6th - 9th

Subjects

Math

2 more...

Resource Type

Instructional Videos

Media Length

3:39

Audiences

For Teacher Use

1 more...

Instructional Strategy

Flipped Classroom

Accessibility

Closed Captions

Usage Permissions

Creative Commons

BY-NC-SA: 3.0