Part A:
A combined function is defined by <u>combining</u> with existing functions using addition, subtraction, multiplication or division.
A composite function is created by plugging one function <u>into</u> another.
Part B:
The class is selling sweaters an. the cost of each sweater is 8 dollars. There is a fee to create the design. The class plans to sell the sweaters for 12 dollars.
Part C:
Amy works at a baked goods store. She receivers a weekly salary of 350 dollars and is payed 3 percent commission on weekly sales over 1,500 dollars.
oof that took a while lol