SOLUTION: when solving by method of substitution what is P=V-4, V+P=10

SOLUTION: when solving by method of substitution what is P=V-4, V+P=10

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Question 416309: when solving by method of substitution what is P=V-4, V+P=10
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
(1)
(2)
Substitute (1) into (2)
(2)

and, since

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