Read this page. This reading explains another method for identifying intercepts of the line from its equation. It also provides some examples of real-world applications of intercepts. After reading and working through the examples, complete practice problems 3-22. Use the video embedded in the text for guidance, if you need help. Once you have completed the practice problems, check your answers against the answer key.

Click http://www.ck12.org/algebra/Intercepts-and-the-Cover-Up-Method/lesson/Intercepts-and-the-Cover-Up-Method-BSC-ALG/ link to open resource.