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A cell phone plan costs $200 to start. Then there is a $50 charge each month.

What is the total cost (start up fee and monthly charge) to use the cell phone plan for 1 month?

What is the total cost for x months (answer should be in the form of an expression)?

Is there a proportional relationship between time and the cost of the cell phone plan?
( yes or no)

Respuesta :

Answer:

Step-by-step explanation:

250 1month so 250+(x × 50) x = #of months

Answer:

250 for one month , 700 for 10 months

Step-by-step explanation:

250 plus 9, 50ds so 50 50 50 50 50 50 50 50 50

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