![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
Observe the inequality all real numbers less than or equal to 6.5.
\ \Graph the inequality ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5420958988ef179e84c1d6a1d8d09600.png\")
on a number line.
![\"\"](\"/userfiles/image/numberline_pa64_p57.gif\")
The heavy arrow indicates that all numbers to the left 6.5 are included in the
\graph. The dot at 6.5 indicates that 6.5 is included in the graph.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The graph is
\