To build and use a linear function we'll need to find, and know the meaning of, the y-intercept. Today's lesson is covered on pages 127-138 in the Engaging Algebra textbook.
3.2 InterceptsAfter watching the first three videos you should be able to find, and discuss the meaning of, intercepts. After working with the last video you'll be able to use the intercept method, which is a common method for graphing a line using the x and y intercepts.