Algebraically, we used the cross product property to solve our proportions. If our rational equation was not in the form of a proportion, we looked for common denominators or created common denominators to quickly make a proportion. Students can check their answers using the "store" feature on the graphing calculator to make checking easier. We completed 3 examples together.
Use the links below for help or practice.
https://www.youtube.com/watch?v=ZWTZm6Aveqg
https://www.youtube.com/watch?v=-LGnjhQaJSw
https://www.youtube.com/watch?v=NK2ngJeD2wA
https://www.youtube.com/watch?v=r9LYqfqssS0
https://www.youtube.com/watch?v=9-gJ4hndEkY
https://www.youtube.com/watch?v=Y6x06SBbEcA
Students then had about 20 minutes for their quiz 8.1 - 8.3.
HW: Complete the attached 8.6 worksheet (1 - 10)