# Findiing the Range of a function

• Jul 27th 2010, 08:12 PM
ASD2010
Findiing the Range of a function

what is the range of the Function |3x+2|?

• Jul 27th 2010, 08:21 PM
bondesan
Didn't you read about range and domain of a function? This question is very simple... Sketch the function and see what you get.
• Jul 27th 2010, 08:47 PM
ASD2010
The Answer that i got is Y>0 , but i am not sure if that answer is correct. can you help me please?
• Jul 27th 2010, 08:49 PM
bondesan
That's correct.
• Jul 27th 2010, 08:53 PM
ASD2010
yayayayayya , thanks for the help :)
• Jul 27th 2010, 09:03 PM
bondesan
Keep on working, soon you will feel more confident about the results. I should sleep now. Good night.
• Jul 27th 2010, 09:04 PM
ASD2010
Thank You so much for helping me, Have a good night. :)

Thank You once again
• Jul 28th 2010, 06:08 AM
eumyang
Quote:

Originally Posted by ASD2010
The Answer that i got is Y>0 , but i am not sure if that answer is correct. can you help me please?

Sorry to be picky, but that's not completely correct. Y can equal zero too. So the range is actually $y \ge 0$.