Posted by Johnnie on Sunday, April 5, 2009 at 7:33pm.
Solve and graph.
I send this problem last night could someone please help me I have trouble with it.
x+12<8 or x+12>2
The solution is
{ x  x< or X > }
please help me with this problem.

Algebra  bobpursley, Sunday, April 5, 2009 at 7:43pm
subtract 12 from all sides.
x<20 or x>10
x belongs to set of numbers less than 20 and greater than 10, or even easier, 20<=XNOT<=10
check my thinking.

Algebra  drwls, Sunday, April 5, 2009 at 8:31pm
Your question was answered by both me and Reiny last night
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