115k views
5 votes
Help me solve this! |2x-8|+4>-3

Help me solve this! |2x-8|+4>-3-example-1
User Bufke
by
5.2k points

1 Answer

7 votes

Answer:

true for all x

Explanation:

|2x-8|+4>-3

Subtract 4 from each side

|2x-8|+4-4>-3-4

|2x-8|>-7

An absolute value is always positive so this is true for all x

User SteveChapman
by
5.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.