How to graph number line (-2.25, 5/4, 4.25, -3/2)

Question

I need help.

Answer 1

First, convert all of the points to decimal:

 

-2.25

 5/4   = 1.25

 4.25

-3/2   = -1.5

 

Click on the link below to see the number line:

 

 http://www.wyzant.com/resources/files/289790/number_line