Mathematics, 30.09.2019 20:00 alex7881
The sum of two positive integers, a and b, is at least 30. the difference of the two integers is at least 10. if b is the greater integer, which system of inequalities could represent the values of a and b? a b ≥ 30 b ≥ a 10 a b ≥ 30 b ≤ a – 10 a b ≤ 30 b ≥ a 10 a b ≤ 30 b ≤ a – 10
Answers: 1
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The sum of two positive integers, a and b, is at least 30. the difference of the two integers is at...
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