Mathematics
Mathematics, 22.06.2019 15:50, mrtroll9145

Consider u = {x|x is a real number}. a = {x|xe u and x + 2 > 10} b = {x|x € u and 2x > 10} which statements are true? o 5€ a; 5 eb o 6 ea; 6 b o 8€ a; 8 eb o sea; 9 € b

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Consider u = {x|x is a real number}. a = {x|xe u and x + 2 > 10} b = {x|x € u and 2x > 10} w...

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