SOLUTION: solve each equation by using substitution 1. y=3x+4 & y=4+x
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-> SOLUTION: solve each equation by using substitution 1. y=3x+4 & y=4+x
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Question 649043
:
solve each equation by using substitution
1. y=3x+4 & y=4+x
Answer by
lynnlo(4176)
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x=0
y=4
(