Volodomyr has a cell phone. He has a "pay as you go" plan that follows a linear relationship.

• Two months ago, he paid $32 for 100 minutes of phone calls.

• Last month, he paid $36 for 300 minutes of phone calls.

How much can he expect to pay this month if he used his phone for a total of 400 minutes?

Question

Cody Houston

12 June, 07:32

+1

Answers (1)

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Kimora · Answer 1

38$

you just have to add and think about it as 30$ is the membership fee and for every 2$ you get 100 minutes