Question

You want to change your cell phone service. The new company charges $40 per

month for cell phone use. There is a one-time start-up fee of $25. Which equation
shows the total cost of your cell phone service over time?

Answer 1

25 + 40*t = c

Explanation:

25 + 40*t = c

t = time, c = cost over time

Answer 2

Cost = 40 * Number of Months + 25

Explanation:

The question says $40 per month. This is why 40 is multiplied by the the number of months. 25 is simply the start up fee.

:)