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  • math is the worst

  • THANK YOU

  • Awesooome! Thanks man, now i can do all the problems without any problems haha xD Srsly great vid bro!

  • Awesome video man, keep them coming. They are helping me a lot through my college math, especially when needing a refresher when studying.

  • EVERYONE SUBSCRIBE TO HIS CHANNEL I THINK HE DESERVES TO HAVE PARTNERSHIP WITH YOUTUBE COME ON PPL HELP

  • thumbs up if ur doing homework

  • More helpful than anything I've learned at school and I'm a freshman taking advanced geometry. I really appreciate you taking time out of your day to make these videos so that people like me can understand a concept.

  • Thanks You for posting! after watching your 8 minutes video, i feel like i wasted 1 hours of my life at college..where I couldn't understand a THING!.. Keep posting ..It's very helpful!

  • Thanks a whole bunch man, helped me on my ALEKS test haha

  • @rhern26 OMG doing ALEKS too i hate that shit!

  • cheers man

  • GREATTTT video mansz, Finally was able to figure this type of question out, keep up the videosz man :) 

  • nicely explained...helped a lot...thanks man

  • very helpful

  • really helpful thanks

  • Thank you so much! Finals are tomorrow and my parents arent the best teachers, so THANK YOU SO MUCH! :)

  • I fucking love you! U jus saved my ass

  • i can pause this teacher and rewind ulike in class

  • POINT SLOPE FORM and SLOPE INTERCEPT FORM

    

  • thank you so much this just might have saved me for my math GCSE tomorrow!

  • i just want to thank you. you helped me pass mATH for the year by two points. you are a life saver

  • hii

    ryyt, i waS struggling on this topic and decided to hit youtube in order to find a good explanation, i seen this video and the other one (find the equation of a line given two points) that helped me lots and lots....

    a big big thank you for posting this, i will definately seek for your videos for help, massive thank you :-)

  • Comment removed

  • Hey thanks for this video! You surely got a subscription from me. I've been having so much trouble in Pre-AP Geometry lately because my teacher just goes way too fast. You go at a perfect speed! Thank you!

  • I'm in AP Caluculus and I had no idea how to do this (b/c I haven't done basic algebra equations for years and forgot stuff like this)

    Thanks, this was really helpful :D

  • Okay, tbh, i've been with several online and live math tutors, but you stand out so much! Im an extremely slow learner, but can do like very hard things, but this basic geometry is my weakness-not any longer. Don't look at your views man, your an AMAZING TUTOR. Thanks very much for this... i mean.

  • I don't think it's right to simply reverse the sign on the constant when you make the line perpendicular. You have to redo the point-slope-form equation from scratch. I get y = -7/6 x + 7/3. If you substitute (-4,7) in that, it works. Or, look at it intuitively. The constant is the Y intercept, and perpendicular lines that pass through the same point (unless that point is on the Y axis) will have different Y intercepts -- but NOT necessarily one that's the negative of the other.

  • Great job, but on the perpendicular part was it supposed to be -73/7 or was it supposed to be addition?

  • AMG ty soooo much helped me out heapps !!

  • Thank you very much! I understand this a bit more than how my teacher explains it:D

    i am subscribing to you(:

  • you made a mistake. the perpendicular equation should be y=-7/6x+73/7. you had put a negative sign in front of 73/7 when you should leave it positive

  • Wow fantastic ...your better than my old teacher, ,

    :)

  • Ummm, dude, Professer, what ever, I just wanted to let you know that even if you dont think so or w/e because of view count or anything like that, I just wanted to say that you make a difference. If it wasent for your awesome videos, I would have failed my mid-term that is tomorrow. Yes, I'm just another avrage kid in an avrage highschool, but you really made a difference. Thank you so much. Mabey it was because of you that I pass math in highschool and go on to do something awesome. Thanks.

  • wow thank you

    really helped

    good video, nice explanation ^_^

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