Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (anonymous):

How to prove algebraically that two distinct straight lines intersect at only one point at the most? I understand the concept, just don't know how to prove with equations.

OpenStudy (dan815):

2 distinct straight line can intersect only when they have a differen slope so

OpenStudy (dan815):

|dw:1383094230098:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!