How do you solve #abs(2-x)>abs(x+1)#?
1 Answer
Feb 6, 2015
To solve this problem I started by substituting positive and negative numbers into the expression to get a sense of the answer. It is pretty clear most positive numbers would make the sentence false:
Also it is clear negative numbers will make the statement true since
To solve the inequality:
This answer makes sense (one last check):
