1. What type of function can be used to model the scenario? 
Burton Guster invests $15,000 into an account that earns 6.5% compounded annually. 
A. Exponential 
B. Quadratic
C. Linear
2.What type of function can be used to model the scenario?
Jack adds 2 quarters to his piggy bank each week.
A. Linear
B. Exponential
C. Quadratic