cunfuzzled, what is the original puzzle? how far did you get? how hard did you try? Try posting your grid with pencilmarks, then I might consider helping...
If it is a school assignment then you should do an effort, and therefor I ask you to post your grid with pencilmarks on it... if it wasn't then I would consider giving you a hint immediately.
The more I look at the puzzle the more easy moves I see...
There is an easy move in the numbers: 1, 2, 3, 4, 6, 7, 8, 9... I'm getting more and more convinced that you didn't botter to try... this is why I find it a real pitty that someone already posted the solution!
I agree with Animator ... I fail to see how anyone can think that posting a completed grid is helpful ... I could show you a beautifully iced cake but unless I give you the ingredients and explain what you do with them, what would you learn? However, if you only need a cake for your cookery class assisgnment and you're not interested in making it for yourself, then that's a different matter. Maybe 'guest' gave exactly what was wanted here.