![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
Observe the table:
\The freezing points are ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f3885eaf9af6fe6c0c78e8943f8670e9.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a2999d5ce797983226904cb976d7dc5f.png\")
. \ \
Graph the number line.
\![\"\"](\"/userfiles/20-65-55.gif\")
Observe the number line order the temperatures from least to greatest is represnts.
\The temperatures![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3020ba1e1668740a77746b757e8a6447.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6481125b65d0e68a01b462f5a5e60ca0.png\")
are in order from least to greatest.
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The temperatures![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3020ba1e1668740a77746b757e8a6447.png\")
and ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6481125b65d0e68a01b462f5a5e60ca0.png\")
are in order from least to greatest.