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krek1111 [17]
3 years ago
12

-2x + 2y = 6 and 4x + 2y= -5 solve by substitution

Mathematics
2 answers:
mamaluj [8]3 years ago
6 0
Idk use substitution
zubka84 [21]3 years ago
5 0

Answer:0xy

Step-by-step explanation:

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