PLEASE HELP WILL GIVE POINTS

Batrative
7 Her's cell phone plan costs $200 to start. Then there is a $50 charge each month
a What the total cost (start up fee and monthly charge) to use the cell phone
plan for 1 month?
b. What is the total cost for x months?
YA
c. Graph the cost of the cell phone planever a period of two years, using mohs
as the units of time. Be sure to label your axes and scale them by labeling rach
gridline with a number.
d. Is there a proportional relationship between time and the cost of the cell phone
plan? Explain how you know.
e. Tyler's cell phone plan costs $350 to start, then there is a $50 charge each
month. On the same grid as Han's plan, graph the cost of Tyler's cell phone plan
over a period of two years. Describe fow the two graphs are the same and how
they are different.