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Marina86 [1]
3 years ago
7

1. X= 2- y X + 3y = 56

Mathematics
1 answer:
just olya [345]3 years ago
5 0

Answer:

(-25,27)

Step-by-step explanation:

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4 years ago
Solve the following system. x 2 - y = 3 x - y = -3 The solution set
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Hello : 
<span>x²- y = 3 ...(1)
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