How do you solve and graph the compound inequalities # 7- 4x >47# or #5x - 1 >24#?
1 Answer
May 19, 2015
(1) 7 - 4x > 47 -> 4x < -40 -> x < -10
(2) 5x - 1 > 24 -> 5x > 25 -> x > 5
===========|-10-----------|0------|5==============
