Which inequality is true for all real numbers? Check all that apply.
1. a-b < a+b
2. ac ≥...
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Mathematics, 16.10.2020 08:01 t0ri21
Which inequality is true for all real numbers? Check all that apply.
1. a-b < a+b
2. ac ≥ bc
3. if a ≥ b, then a+c ≥ b+c
4. if c > d, then a-c < a-d
5. if a < b, then a < b+c
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