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Lesson Planet
The third example's the charm. Young mathematicians watch a helpful video that shows how to graph a linear equation in slope-intercept form on a coordinate plane. The narrator works through the example y = –2x + 5 by first plotting the y-intercept and then finding additional points using the slope.
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1 Download
CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Have the class try out the example on graph paper before watching the solution
Classroom Considerations
- Learners must be familiar with slope
- There are Example 1, Example 2, and Example 4 videos as separate resources, but they do not need to be viewed in any particular order
- This video is hosted on YouTube
Pros
- Explains each step of the process
- Well-paced video keeps viewers' interest
Cons
- None