A cell phone plan cost is 150 to start then there’s a 30 charge each month is there a proportional relationship between the time and the cost of the cell phone plan.

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

Is there a proportional relationship between time and the cost of the cell phone plan? Explain how you know.

Group of answer choices

Yes, because the graph goes through (0,0) since there is a start up fee.

No, because there is a start up fee so the graph goes through (0,0).

Yes, because the graph doesn't go through (0,0) since there is a start-up fee.

No, because there is a start up fee, so the graph doesn't go through (0,0).

i will mark you brainliest if you answer my question or get it correct!

answer: the correct one is a

step-by-step explanation: