1. HW: Pg. 166-167 #10-14, 15-21o 10. Min of -34 at (-2, -6); Max of 27 at (1, 5) 11. Min of 10 at (2, 1); No Max – feasible region is unbounded 12. Min of 0 at (0, 0); Max of 27 at (0, 9) 13. Min of 6 at (2, 1); Max of 29 at (5, 6) 14. Min of -12 at (-5, -2); Max of 2 at (0, 2) 15. Min of 0 at (0, 0); Max of 740 at (60, 20) 17. No Min – feasible region is unbounded; Max of 132 at (15, 12) 19. Min of 6 at (0, 2); Max of 29 at (5, 3) 21. Make 37.5 gallons of Orangeade and 31.25 gallons of Berry-fruity for a profit of $31.25.

5. X, Y, Z Coordinates (2, 3, 4) Graph like you are giving directions !

7. 3.5 Graphing Linear Equations in Three Variables

13. Homework: Pg. 173-174 #19-25o, 27-35eoo, 39-45o