Lesson Playlist: Direct Variation Mathematics • 7th Grade
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01:08
Finding the Constant of Proportionality
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01:58
Solving Proportion Equations Involving Direct Variation
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01:41
Solving Proportion Equations Involving Direct Variation in a Real-World Context
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02:30
Recognizing Direct Variation
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02:43
Solving Proportion Equations Involving Direct Variation in a Real-World Context
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01:55
Writing the Proportional Relationship between Two Quantities with Direct Variation
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01:35
Identifying the Constant of Proportionality in Equations
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02:33
Writing the Proportional Relationship between Two Quantities with Direct Variation
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02:13
Graphs of Direct Variation
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02:16
Representing Proportional Relationships by Equations