![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
The inequality is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7f9cfe81884d71ff5fd25970cc4f1f33.png\")
.
Apply division property of inequality: if ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1ed74c1625a236e4c4c33fe488ad0469.png\")
then ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d8ce739b87b55a9661e90b5e016f2e28.png\")
.
Divide each side by negative 2 and reverse the inequality symbol.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=84a1b1959775615adda4546a0c00b923.png\")
Cancel common terms.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7371984c7d75f860375d7b84926e5f43.png\")
.
The solution of the inequality is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7371984c7d75f860375d7b84926e5f43.png\")
and its graph is
![\"grph](\"/userfiles/image/Library/Algebra1/grph_the_inequality_m_less_than_or_equal_-13.gif\")
The closed circle means that ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4e234686368703b71e34815eb9a625d6.png\")
is a solution of the inequality.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The solution of the inequality is and its graph is