Thursday
March 23, 2017

Post a New Question

Posted by on Tuesday, September 16, 2008 at 8:24pm.

1. give an example of an absolute value inequality whose solution set is the empty set

2. explain why \x+2\ is greater than or = to -4 has all real numbers as its solution set.

please help

  • math - , Tuesday, September 16, 2008 at 8:57pm

    abs(anything) is always greater than 0, which is greater than -4

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question