Solve systems of linear functions by graphing - TWO lines on the same graph?!?

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SWBAT solve systems of linear equations by graphing.

Big Idea

What does it mean when two lines intersect?


10 minutes

Each day, students complete a warm-up that spirals older material in with content from the previous lesson. Warm-up problems sometimes extend content 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.

Today, to save time for a longer Play of the Day, we are reviewing HW as our warm-up.



10 minutes


15 minutes

HW60 Solve systems of linear functions by graphing includes problems related to this lesson, as well as spiraled review.  I also give the kids the answers to the problems.

Sometimes, the HW file is a take-home assessment.