SOLUTION: Hi would you please help me. I have been trying to do this but i keep getting it wrong. I need help as to graph {{{-3<x<3}}} on a number line.

To draw the graph of 

This says "Shade all the pointe between -3 and +3". 

1. Draw a number line:

----------------------------------------------------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

2. Draw circles at -3 and ar +3

-----------------o-----------------------o----------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

3. Shade all the points between them:

-----------------o=======================o----------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

That's it!  

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


If it had been  instead of  you 
would have darkened the circles like this:

-----------------@=======================@----------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

If it had been  instead of  you 
would have darkened the left circle but not the right
circle like this: 

-----------------@=======================o----------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

If it had been  instead of  you 
would have darkened the right circle but not the left
circle like this: 

-----------------o=======================@----------------
-7  -6  -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  +6  +7

Edwin