The management of a company is negotiating with a union over salary increases for the company's employees for the next 5 years. One plan under consideration gives each worker a bonus of 1200 dollars per year. The company currently employs 1055 workers and pays them an average salary of 35,000 dollars a year. It also plans to increase its workforce by 15 workers a year.
a. Construct a function C(t) that models the projected cost of this plan (in dollars) as a function of time t (in years).
I got 35000t+1200
b. What will the annual cost be in 5 years?
I plugged in 5 into t and got 176200
In the end it said both answers are wrong please help.