197k views
6 votes
Can someone please help explain how to do this.

Solve the inequality: 4 - x < 9

2 Answers

6 votes

Answer:

x>-5

Explanation:

  1. 4-x<9
  2. -x<9-4
  3. -x<5
  4. -x/-1>5/-1
  5. x>-5
User Arun Aditya
by
3.3k points
3 votes

Answer:

x > -5

Explanation:

4-x < 9

-x < 9-4

-x < 5

x > -5

User Amine El Were
by
2.9k points