Dude, I don't have to reply to every post!
Dude... I'm not on here all the time, cmon don't be mean. I'm new to this place. And I did show interest in the answer you gave, I was just waiting to be sure it was correct. I have to turn it in and wait for the grade.
I must report that the video really helped me understand! Thank you very much!
Alright, I'll give the link a try. I've been having a hard time with everything related to matrices, lol. I'm never gonna use it in my future anyways, thankfully.