read in using Scanner

I know how to read in from the keyboard using the Scanner class but what I'm trying to accomplish requires that I read from a text file each line containing 2 numbers like this:

5 10

5 15

5 25

6 18

and so on.

now my question is how would I do that with Scanner, breaking each number up into a seperate variable and only reading 1 line at a time?

Thanks

[402 byte] By [Zebu00a] at [2007-11-27 1:14:09]