1. Trashketball Review Chapter 3 Systems of Equations and Inequalities

2. Trashketball Review of ch 3 1 2 3 4 7 8 6 5 10 12 11 9 16 15 14 13 20 19 18 17 21

3. 1 yes

4. 2 (1, 4)

5. 3 (5, 6)

6. 4 (2, 10)

7. 5 (2, 0)

8. 6 (3, -5)

9. 7 (2, -1)

10. 8 You are in charge of decorating the gym for the Homecoming dance. You purchased 6 bags of balloons and 5 bags of large sparkling hanging stars all for $19.20. You soon realized that this was not enough to decorate the entire gym. On your second trip to the store, you bought 8 bags of balloons and 2 bags of large sparkling hanging stars all for $15.80. What was the price for each item?

11. 9 (3, 1)

12. 10 (-3, -9)

13. 11 (-3, 7)

14. 12 (-2, 3)

15. 13 NO SOLUTION

16. 14 (4, -1)

17. 15 (12, -1)

18. 16 You are selling tickets for a high school basketball game. Student tickets cost $3 and general admission tickets cost $5. You sell 350 tickets and collect $1450. How many of each type of ticket did you sell?

19. 17 All real numbers

20. 18 g(x) = (-2, 0)

21. 19

22. 20 (3, -5)

23. 21