Take this entry test to guage your ability at finding equations of lines.
These problems are straight forward and not difficult.
Your skills are good if you get them all right.
If you miss any, then you will benefit by doing the tutorial exercises that follow.
Note: You must definitely read the instructions, by clicking the "Instructions" button to the left, which will tell you how to enter answers. Answers must be entered in one of 3 forms:
Take this test without the aid of books or anything else.