How to do your homework

In order to receive credit for homework assignments you must:
1-Use pencil
2-write the problem
3-show your work, work down making an upside down triangle
4-check your answer in the back of the book and check it off using a color
5-if you get the problem wrong, try it again, using the color pen you corrected the problem with instead of your pencil.
6-Have it to class on time.