(2) Answers
You would have to do it two times, one being negative and one being positive. 4x + 1 < 5 -1 -1 4x < 4 x < 1 4x - 1 < 5 +1 +1 4x < 6 x < 1.5 So the answer would be x<1 and x<1.5 I hope this helps!
Wow, his is a great method
Add answer
Sign in
Sign up