SOLUTION: Can you help me I am doing substitution and this is the question 2x+7y=3 X=1-4y

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Question 837474: Can you help me I am doing substitution and this is the question
2x+7y=3
X=1-4y
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
x is solved for in the 2nd eqn
Sub for x in the 1st eqn