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Verdich [7]
3 years ago
12

Sasha noticed that the graph of the sales of yearbooks represented a proportional relationship. How could she have calculated th

e constant of proportionality by looking at the graph?
She could divide any y-value by its corresponding x-value.
She could divide any x-value by its corresponding y-value.
She could add any y-value to its corresponding x-value.
She could subtract any x-value from its corresponding y-value.
Mathematics
2 answers:
Arlecino [84]3 years ago
5 0

Answer:

D

Step-by-step explanation:

k0ka [10]3 years ago
3 0

Answer: i think d

Step-by-step explanation:

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