SOLUTION: What is the set of all real numbers x such that 2x-4<x+9?

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Question 117036:
What is the set of all real numbers x such that 2x-4
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
2x-4 2x-x<9+4
x<13 answer.
any number less than 13 is an acceptable answer.