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Neko [114]
3 years ago
15

X - y = 4 2x + y = -4 x = y =

Mathematics
1 answer:
Aleks04 [339]3 years ago
8 0

Answer:  x = 4 + y

                x= -2 - y/2

             

Step-by-step explanation:add y to both sides of the equation

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