Checking work is the important last step of any problem-solving process. In this course, you approached problems from different perspectives. In some instances you checked work using a graph, a different formula, a calculator, or algebra. What are your preferred ways to check work?

Now think about how you will prepare to take the Final Exam. How will checking work be helpful to you? What topics will you have to review the most for the Final Exam in Lesson 30? How will you do so? Share tips for preparing for the Final Exam.

Question

Checking work is the important last step of any problem-solving process. In this course, you approached problems from different perspectives. In some instances you checked work using a graph, a different formula, a calculator, or algebra. What are your preferred ways to check work? 

Now think about how you will prepare to take the Final Exam. How will checking work be helpful to you? What topics will you have to review the most for the Final Exam in Lesson 30? How will you do so? Share tips for preparing for the Final Exam.