Question

how do you know it is inverse or direct proportion?

Answer 1

hey.....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.

Answer 2

Step-by-step explanation:

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