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vlada-n [284]
4 years ago
14

Solve the system using either the substitution or the elimination method X^2-y=-2 -x+y=4

Mathematics
2 answers:
GaryK [48]4 years ago
6 0
I used the substitution method and got (2,6) and (-1,3) 
Neporo4naja [7]4 years ago
6 0
Hello here is a solution :

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