Parallel Lines 3

Starting with three linear equations, how can you tell which lines are parallel? The first equation is rewritten in slope-intercept form. The second equation represents a horizontal line, so it is already in slope-intercept form. The third equation is rewritten in slope-intercept form to verify that the slope was easily determined from the original form. In the final part of the video, the slopes are then compared to find parallel lines.

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Resource Details

Grade
7th - 9th
Subjects
Math
2 more...
Resource Types
Videos
1 more...
Instructional Strategy
Flipped Classroom
Usage Permissions
Creative Commons
BY-NC-SA: 3.0
cc