Please help with proportional relationships!!! (Photos)

(determine whether the quantities on each table represent a proportional relationship if yes, give the constant rate) pls explain!!

Please help with proportional relationships Photos determine whether the quantities on each table represent a proportional relationship if yes give the constant class=

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Answer:

yes, the question is proportional. if you multiply 9.50 by 2 you get 19 and so on and so forth. the constant rate is 9.50