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Elza [17]
3 years ago
5

Y=4x+8 y=-x-7 solve by substitution

Mathematics
2 answers:
ValentinkaMS [17]3 years ago
8 0

Answer:x=15

Step-by-step explanation:

nikklg [1K]3 years ago
7 0

Step-by-step explanation:

Alrighty! here you go image.

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