Math CentralQuandaries & Queries


Question from pamela, a student:

i am sorry i forgot to add the number to my email, the quetion is
4 > -3m-7 >= 2

Hi Pamela,

I would treat this as two inequalities. You are looking for all nunbers m that satisfy

4 > -3m-7 and -3m-7 >= 2

For each of these look at Stephen's solution to a similar question.

Write back if you need more help,

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