Thread: The Homework Help Thread
View Single Post
  (#17 (permalink)) Old
Mahray Offline
Skittles Minion

Regular TeenHelper
*****
 
Mahray's Avatar
 
Gender: Male
Location: Australia

Posts: 479
Points: 9,959, Level: 14
Points: 9,959, Level: 14 Points: 9,959, Level: 14 Points: 9,959, Level: 14
Blog Entries: 7
Join Date: May 3rd 2013
Re: The Homework Help Thread - September 10th 2014, 04:10 AM
I don't want to just answer the question for you... so here are some pointers!

Firstly, think about all those numbers on a number line, centered around 0.

Something like:

-15 -12 -9 0 3 5 8 16 19

For any particular number, what's the value of k that will mean x - k = 0? What do you notice about the values?

Some of those numbers are big, some are small... so what can we do to find one number that represents all of them?

Feel free to email/PM/VM/whatever me if you want. I'll answer as soon as I can.

New blog - http://www.trueartisangsty.com/
Trying to keep it updated more or less daily as I write.
Users of TeenHelp have rated post 1125304 as the most helpful or liked. Click here to skip right to it!