Posted by ann on Wednesday, September 22, 2010 at 10:09pm.
In this problem the letters x and y are each one digit numbers. Compare x+y O 19?
Do I put any number for x and y ? please help.
Your answer was no but how do I do this problem?

math  Ms. Sue, Wednesday, September 22, 2010 at 10:16pm
What does O mean?