This video looks at classifying systems of equations (consistent, inconsistent, independent, dependent) and determining the number of solutions without graphing. It includes three examples.
keep making videos, my friend. you explain math in a way that makes sense to my brain! now i understand when i couldn't get what what my math teacher was teaching. (although he is a great teacher) thank you!
Hi, Marty! I appreciate your video a lot. I have a question after watching it. Why do mathematicians study if two linear equations are dependent or independent? Is there any application for that? Thanks!
That's a great question! I believe it is mostly just vocabulary for the two different situations that can happen when there are solutions to a system, one or infinitely many. Sorry I don't have something more exciting! Thanks for asking! :-)
