Writing Equations of Parallel Lines
Presentation
•
Mathematics
•
9th - 12th Grade
•
Medium
•
CCSS
4.G.A.1, HSG.CO.A.1
Standards-aligned
Joseph O'Neill
Used 18+ times
FREE Resource
6 Slides • 4 Questions
1
Writing Equations of Parallel Lines
How can we determine if lines are parallel?
2
3
Identifying parallel lines
Find the slope of each line
When a graph is present we can use rise/run
Use ll symbol to write which lines are parallel
4
5
Multiple Choice
Determine which lines are parallel
6
Identifying Parallel Lines
When there is no graph present, use the slope formula y2-y1/ x2-x1.
Then compare slopes
7
8
Multiple Choice
Determine which lines are parallel.
9
Multiple Choice
Determine which lines are parallel.
10
Poll
Writing Equations of Parallel Lines
How can we determine if lines are parallel?
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