In this lesson our instructor talks about writing expressions. She talks about addition, subtraction, multiplication, and division. She discusses translating words to expressions and writing an algebraic expression. Four extra example videos round up this lesson.
*These practice questions are only helpful when you work on them offline on a piece of paper and then use the solution steps function to check your answer.
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.