7-1 & 7-2: Read p.530-531. Do on p.532-533 #1, 11-18, 20, 24 Show work for 12, 14, 15, 17, 18, 24

7-3: Read p.535-537 Do on p.538-539 #3, 4, 7-17, 19, 20, 21, 26-28 Show work for 3, 7-17, 19, 26