\
\
First draw a number line
\
\
Plot the numbers draw on the number line
\
\
The graph is
\
\
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"number](\"/userfiles/image/Library/Algebra1/number_line_diagram_for%20points_%7B-4,-2,-1,1,3%7D.gif\")
![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
![\"number](\"/userfiles/image/Library/Algebra1/number_line_diagram_for%20points_%7B-4,-2,-1,1,3%7D_.gif\")
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")