Elimination 2 - add or subtract only
Lesson 8 of 19
Objective: SWBAT solve linear systems of equations using elimination, Day 2.
Today, students complete WU67 Elimination 2 as a warm-up that reviews the previous day's material. Warm-up problems also sometimes extend lessons that students have encountered before to more unfamiliar contexts.
For a video narrative about how I structure each lesson, and how the warm-up fits in, click here.
Play of the Day
5 - 8 HW67 Elimination 2 includes 7 problems that consist of problems related to this lesson, as well as spiraled review. I also give the kids the answers to the problems.