create a quiz that would help assess what someone has learned about graphs and algebraic operations. Use your textbook (SULLIVAN "College Algebra") as a guide if you wish, but make sure that the questions are creative and original to you.
You may also want to include a grading rubric on how you think the quiz should be scored. Feel free to be as creative with the scoring as you want, however keep in mind that it should be fair. You also need include an answer key to your quiz so that someone would know how to grade that quiz!