1. Applications of Linear Systems Objective: To choose the best method for solving a system of linear equations.

2. How do we solve?

6. Problem 1

8. Got it?

10. Problem 2

12. Got it?

15. Air Travel

16. Problem 3

18. Got it? You row upstream at a rate of 2mi/h. You travel the same distance downstream at a rate of 5 mi/h. What would be your rowing speed in still water? What is the speed of the current?

19. Got it? You row upstream at a rate of 2mi/h. You travel the same distance downstream at a rate of 5 mi/h. What would be your rowing speed in still water? What is the speed of the current?

20. Homework Pages 386-387 7-15 odd