Podcast
Questions and Answers
In the context of pair of linear equations, what does it mean if the system has no solution?
In the context of pair of linear equations, what does it mean if the system has no solution?
- The two lines intersect at multiple points
- The two lines are parallel (correct)
- The two lines intersect at a single point
- The two lines are coincident
What is the relationship between the slopes of two perpendicular lines in the context of linear equations?
What is the relationship between the slopes of two perpendicular lines in the context of linear equations?
- The slopes are equal
- The slopes are both positive
- The slopes are negative reciprocals (correct)
- The slopes are both negative
When solving a system of linear equations, what does it mean if the resulting lines overlap?
When solving a system of linear equations, what does it mean if the resulting lines overlap?
- The system is inconsistent
- The system has no solution
- The system has infinitely many solutions (correct)
- The system has one unique solution