Ti-84 Tutorial, solving 2 by 2 system of equations

[@striston]

Okay you are the best at explaining how to solve the system of equations. Oh my gosh is all I can say. You explained simple, clean and too the point. Please please keep on doing tutorials.

[@torpedoaw4240]

7 years later and still helping me Thank you

[@haileymegan1579]

thank you so much I spent prob an hour trying to figure it out from different videos and you explained it very well

[@aashsyed1277]

You're explanation was so helpful 😃 Thanks so much This is really helping students

[@mudai_]

What if one side is bigger or smaller than the other? Like this: y = 3x y = x^2 + 8x + 6 Because first off, the equal sign is different, and the bottom one is has 2 more parts Or what about something like this: 3x - y = 8 y = 2x

[@oze_ra2511]

Thanks man, u a life saver

[@Tifanieann]

Thank you!

[@nathankim611]

I fricking love u bro

[@sujit8387]

Does rref means (row reduction echelon form)

[@Bigsmall313]

great video!!

[@MajorBall]

What about exponents

[@Foxfang27]

Very helpful!

[@ruicruz9169]

How do you solve if one of the unknowns is squared ?

[@michaelokaysin4239]

why did you stop making videos on linear algebra

[@sighmaniacrotmg6530]

I just take the inverse of the coefficients matrix and multiply by the constants matrix

[@Sara-ds8dl]

This feels illegal

[@yahyaquad3689]

Okay but I did this way and I did it with a method called Cramers Method and I got two different answers