Posted by **Anonymous** on Monday, December 29, 2008 at 1:14pm.

How would this inequality be solved?

|7d| > -43

There is no reference to this type of problem in the textbook.

Thanks

- algebra -
**Damon**, Monday, December 29, 2008 at 1:24pm
when d is positive, where is 7 d >-43

well whenever d >-43/7

when d is negative, when is |d|>-43

well whenever d < -43/7

in other words for all real d

IN FACT:

the absolute value of any old number is positive.

It is greater than ANY negative number

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