Linear equations are equations between two variables that gives a straight line when plotted on a graph. For example y = 2x + 1 is a linear equation – and as we will see it goes up by a regular amount and when we graph it it will be expressed as a straight line.

We will also look at how to easily recognise a linear equation and a non linear equation, through the use of three simple observations that can be made about the equation.

An easy quick math lesson for you.

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Hi

Uvuvwevwevwe Onyetenyevwe Ugwemubwem Ossas

its 2:55 am & i cant sleep

can you please do a step by step explanation? I don't know math and I would love to learn it atleast step by step for more understanding. thanks!

bro my holidays just started Lol

What is happening to me?

I like algebra!

I never like math

Thanks, but struggling. Will persist…

WUS POPPIN SIR

great video enjoyed it! cleared all my doubts!THANK YOU SO MUCH!

Tecmath, I don't know your name, but I just wanted to thank you for everything that you teach and how easily it is taught because honestly, I had my GED exam today and with every video I've watched, I passed it finally ???

Tecmath videos are awesome! I recommend this to everyone whether they are top students or need help in Math. Very good channel =)

new videos upcoming nice!

tecmath help me I need you to send me questions that might be in the OC test, I'm doing it this Wednesday The 26th Of July

edit : I'm in 4th grade

Haha I checked this video to see if it was an introduction to linear algebra