SOLUTION: Here we go with elimination method again, I just do not understand it at all
4x+5y=4
8x+10y=8
Thank you so much!
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Question 319866: Here we go with elimination method again, I just do not understand it at all
4x+5y=4
8x+10y=8
Thank you so much!
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
4x+5y=4 multiply by -2 & add.
8x+10y=8
-8x-10y=-8
--------------------
0x+0y=0 these two equations are identical
thus no unique solution for x or y.
If you grap these 2 line equations
you'd find they are the same line.
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