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Answer IN DETAIL or in other words explain why it is yes or no. ?

Hey guys. I'm a math teacher and my students some how don't understand what "explain in detail" means. Can you all give me an example of a good answer to this question?

Tai purchases a new cell phone from Brink Cellular for $165. His monthly plan is $55 for unlimited

text, talk and data.

Is the relationship between the time and cost proportional?

A. Yes. B. No

2 Answers

Relevance
  • 2 months ago
    Favorite Answer

    Do your own homework 

  • ?
    Lv 7
    2 months ago

    No.

    In a proportional relationship the cost would vary directly with time.

    In this case the cost is fixed at $55 and doesn't vary with time or for that matter with any other parameter.

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    PS - You are obviously not a math teacher.

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