SOLUTION: Solve the following linear equations by drawing them on the xy plane 2x+y=1 2x-3y=4

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Question 1022314: Solve the following linear equations by drawing them on the xy plane
2x+y=1
2x-3y=4
Found 2 solutions by Leigh_Vernon, ikleyn:
Answer by Leigh_Vernon(5)   (Show Source): You can put this solution on YOUR website!
No one can solve this problem for you through this website. We are not able to give answers through illustrations, or at least I am not able to. Please do not ask other questions like this one and actually expect an answer. Thanks bud.
Answer by ikleyn(52855)   (Show Source): You can put this solution on YOUR website!
.
Solve the following linear equations by drawing them on the xy plane
2x + y = 1
2x - 3y = 4
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 

It is equivalent to 

y = 1 - 2x,       (1)
y = (2x - 4)/3    (2)

The plots are below:


 
  

   




Figure. Plots y = 1-2x  and  y = (2x-4)/3
It is done specially for Leigh_Vernon to show him/her that it is possible in this site.

Dear Leigh_Vernon, this site contains hundreds of lessons and solved problems with graphical illustrations.


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