3c) Solving Asbolute Value Inequalites

Web Page:
http://www.purplemath.com/modules/absineq.htm

2 example problems:
1) |10-4x|<6





x>1 and x<4
Then you have to graph the solutions on a number line;


2) |15+5x>20|





Then you have to graph the solutions on a number line;