|T O P I C R E V I E W
||Posted - 03/28/2013 : 17:54:12
which of these are a function
|3 L A T E S T R E P L I E S (Newest First)
||Posted - 04/01/2013 : 10:22:06
You are welcome!
||Posted - 03/29/2013 : 12:25:46
yes, and thanks for the advice
||Posted - 03/28/2013 : 20:05:01
For the first one do you mean x+y=16?
Sketch each one and use the vertical line test.