How do you solve the inequality #abs(x+7)>3#?
1 Answer
Apr 14, 2017
Explanation:
Inequalities of the form | x| > a have solutions of the form.
#x<-acolor(red)" or " x>a#
#rArrx+7<-3color(red)" or " x+7>3# subtract 7 from both sides of both inequalities.
#rArrx< -10color(red)" or " x> -4#
