What is all real numbers at least 3 units from -2 (absolute value in lnequalities)?

Question

asked Feb 27, 2017 157k views

1 Answer

Ceejayoz · Answer 1 · 2017-03-03T07:50:10+0000

If you are talking about Absolute value in inequalities the procedure will be:
-2<x-3<2
(-2<x-3) (x-3<2)
(x>1)(x<5)
That will be the process