Answer:
y = 30 + 1.5x and y = 2x
Explanation:
Website 1 has a plan for a yearly fee of $30 and $1.5 for each download.
Therefore, if x is the number of downloads for a year and y is the total cost for the year, then we can model the conditions as
y = 30 + 1.5x ......... (1)
Website 2 has a plan of $2 for each download.
Therefore, we can models the condition as
y = 2x ........ (2)
Therefore, equations (1) and (2) represent the costs for one year. (Answer)