Unit 7 - Solving Systems of Linear Equations Algebraically

7.1a p424# 1,2,4-7,9-14,18,19a 

7.1b "Why are there Rules in Croquet?" ws

7.2 p440# 1-11,15,16

7.3  "What kind of Monkey can Fly" ws

Review p454# 1-9,11,15