SOLUTION: 2x+y=5 2y=10-4x

Question 83023This question is from textbook
: 2x+y=5
2y=10-4x This question is from textbook

Answer by ryanman(19) (Show Source): You can put this solution on YOUR website!
its all about substitution
if 2y=10-4x
then y= 10-4x
------
2
so y=5-2x
now subsitute and thats it
2x+ ( 5-2x ) =5
5=5
so x=0

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