Thank you for using this site. When is the deadline of this home work? Please reply.
Thank you for using the site. I'll be happy to help you with this problem. I'll have a solution posted for you as soon as I get it typed up.
I'm sorry for the confusion as well. There was a error in the system that prevented Mr. Glenn's initial response from showing up on my screen. If I had seen it, I would not have posted my reply to you. This has been reported to the site administrators.
Since almost an hour has passed and no solution has been posted, here is a link to the solution that I prepared for you.
Please let me know if you have any questions about the solutions, or if you have any difficulty accessing the file.
If there is anything else that I can do to help, please do not hesitate to ask.