Selam ben Türküm burada benden başka türk varmı?? Türk olan yazsın..​

For A, you wanna look at $350 and $750 and find out how much her pay increased from 2010 to 2014.
For B, you want to create an equation (math problem) to represent the fees that Sarah charges each year that would be reliant to your answer for part A. Hope this helps!