how to differentiate between direct variation and inverse variation
Answers
describes a difference between ,
This means that as x increases, y increases and as x decreases, y decreases—and that the ratio
describes another kind of relationship.Lesson Summary For direct variation, use the equation y = kx, where k is the constant of proportionality. For inverse variation, use the equation y = k/x, again, with k as the constant of proportionality. Remember that these problems might use the word 'proportion' instead of 'variation,' but it means the same thing....
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Answer:
hloo
Step-by-step explanation:
For direct variation, use the equation y = kx, where k is the constant of proportionality. For inverse variation, use the equation y = k/x, again, with k as the constant of proportionality. Remember that these problems might use the word 'proportion' instead of 'variation,' but it means the same thing.
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