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 had 15 minutes to work on their Quiz 8.1 - 8.2. Students will have 5 minutes to complete it tomorrow.
HW: Complete 1 - 6 on page 3 of the 8.6 packet (6th hour completes 1 - 4 & 1 - 4 on the WS Person Puzzle).