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Elden [556K]
3 years ago
11

If 2x+y=15 and x+2y= -3 then 2x+2y=

Mathematics
1 answer:
Katyanochek1 [597]3 years ago
3 0
If 2x +y =15 and x+2y =-3 then 2x +2y = 7.5 , I am not sure if its 7.5
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