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Vilka [71]
3 years ago
12

5 x + y = 7 20 x + 2 = y

Mathematics
1 answer:
cricket20 [7]3 years ago
7 0

Answer:

#1 X=-1/5y+7/5

#1 Y=-5x+7

#2 X=1/20y+-1/10

#2 Y=20x+2

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