1. By: Mallory Kreidler

2. REAL WORLD PROBLEM:D Sue is buying her and two friends Ice Pops. If the ice pops cost $5 a piece. How much will she spend on the Ice Pops?

3. The Equation The equation is: Y=5x or f(x)=5x x= the number of ice pops Y= the total amount

4. Independent and Dependent

5. x5xy(x,y) 15(1)5(1,5) 25(2)10(2,10) 35(3)15(3,15) 45(4)20(4,20) 55(5)25(5,25) Table of Values

6. Domain and Range R A DOMAIN G E

7. Is it Continuous or Discrete?

8. Is it a Function? A Function is when the x values DO NOT repeat. So, Yes it is a Function the x’s do not repeat.

9. Ice pop graph<3 0 1 2 3 4 5 25 20 15 10 5 0 Total amount of money Total number of ice pops

10. So… The answer is… The answer depends on how many ice pops she buys. She can spend between $5-$25 (without tax).