Elimination: Find where two lines intersect

  Рет қаралды 21,416

mroldridge

mroldridge

Күн бұрын

Find where two lines intersect by Elimination.
1. Make sure the coefficient is the SAME on either the x's or the y's in BOTH equations
2. You can now subtract one equation from the other and PRESTO, one of the variables has been "eliminated".
3. You can now solve for the variable that remains
4. And plug it into either of the original equations to solve for the other variable
5. State your answer (x,y)!

Пікірлер: 17
@msweetheart12468
@msweetheart12468 8 жыл бұрын
The y- values are incorrect. The y values should have one negative and one positive in order to eliminate Y. In this process, everything should be added once you create your new equations, not subtracted. If i am wrong please explain, because i learned the elimination method differently.
@priyanthjesupalan9118
@priyanthjesupalan9118 8 жыл бұрын
This video is very helpful for me. Thanks!
@Jayjjay27
@Jayjjay27 11 жыл бұрын
i dont get how did u get the y can u make another video about how to get y or how to inverse the equation plz coz i have a finel exam and i dont get it
@SloweDogMusic
@SloweDogMusic 2 жыл бұрын
PLEASE, i've been looking for hours, HOW DO YOU DO THIS WITH TWO UNLIKE EQUATIONS!??!?!?!?!
@franklinsalas1
@franklinsalas1 6 ай бұрын
real
@musicdruggy16
@musicdruggy16 11 жыл бұрын
how do you it when the equal sign dont line up
@blancavega2433
@blancavega2433 8 жыл бұрын
Thank you so much , this is very helpful.
@muhammadkadri3356
@muhammadkadri3356 6 жыл бұрын
Is it me or is half his pinky gone (not but awesome video it helped a lot)
@nassiha2815
@nassiha2815 5 жыл бұрын
thank you
@thenatabat
@thenatabat 11 жыл бұрын
thank you my friend
@ArinBanner
@ArinBanner 9 жыл бұрын
thanks
@JOE1554658
@JOE1554658 11 жыл бұрын
better than my teacher.
@ovock
@ovock 2 жыл бұрын
so sick
@KelsoClips
@KelsoClips 2 жыл бұрын
blessed
@leonardo1231146
@leonardo1231146 11 жыл бұрын
-4-4= - 8
@SnowyBunny63
@SnowyBunny63 11 жыл бұрын
Thank you, this is really helpful
@sanjaygandhi905
@sanjaygandhi905 6 жыл бұрын
That was very helpful thanx
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