Unit
Functions
MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
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MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
Direct variation means that one variable increases as the other increases, and they differ by a constant called k. You can think of these are y = mx + b relationships where the "b" value is zero. From a table of values, if you can write an expression using just y = kx, then you have direct variation.
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