Adding and Subtracting Polynomials Day 2 Hope you all had a great weekend! Ms. Cruz will be teaching you this week which is great because she is a math TEACHER and she has a great last name!

Answers to homework #102 (odds were classwork, evens were homework) 1. 7a + 1 2. 4x2 + 6x + 2 3. 10xy + 2y + 5x 4. 2y2 5. 4p2 -9p + 10 6. -4x2 + 6y2 + 4xy 7. 2p2 + 5p – 6q + 1 8. 6x2 + 4x + 6 9. 7x2 – x – 3 10. 2x2 + xy – y2 11. -5b – 5c 12. -4xy2 + 6xy + y2 13. 6p 14. 6x2 – 11 15. 4z2 +8z – 4 16. 14x2 + 3x + 3y2 + 5y

Answers to Homework #102 (Back page 14) 1. -2a – 6 2. 3x2 + 9x + 7 3. 3xy + y 4. 2x2 5. 4p2 + 9p + 4 6. 8x2 + 6xy + 2y2 7. 6p2 + 8p – 11q + 3 8. 9x2 - 2x – 8 9. -7x + 1 10. 5x2 + 4xy + 7y2 11. 9h – j + 2k 12. 17xy2 + 7xy 13. 5a – 13b 14. 4x2 – 2 15. 2z2 + 3z + 2 16. 13x2 – 3x – 3 Please double check the answers as you know I am human and sometimes make mistakes. Ask Ms. Cruz to go over the problems you have questions about.

Adding and Subtracting Polynomials Classwork will be to complete page 15 of the packet Homework will be page 16 all When you complete the classwork, Ms. Cruz will have the answers so you can check you work Log in to Carnegie when you are done Tomorrow you will have a concept check on adding and subtracting polynomials which will count as a quiz grade