Understand one, infinite, or no solutions (Part 1 of 2)

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SWBAT understand one, infinite, or no solutions to a system of linear equations.

Big Idea

Is the equation sign lying, or telling us something we already knew? Explore and understand one, infinite, or no solutions.


10 minutes

Each day, students complete a warm-up that usually consists of spiraling the previous day's material, in addition to older material.  Warm-up problems also sometimes extend lessons that students have encountered before to more unfamiliar contexts.


10 minutes


15 minutes

The homework includes questions related to this lesson, as well as spiraled review.  I also provide answers to the problems on page 2.