1. Warm-up:
What strategies can be used to perform arithmetic operations on polynomials?
Varies..Ex: Grouping like terms
Handout Q4 W4 Warmups

2. Homework Check:

8. M1 7.2
Children’s Barnyard
Objectives:
Build an understanding that operations with polynomials are comparable to operations with integers by adding and subtracting quadratic expressions and by adding, subtracting, and multiplying linear expressions.

10. Algebra Tiles? Graph Paper? Use manipulatives to explain.
1. Use your knowledge of geometric figures to find the perimeter of each animal pen.

11. 1. Use your knowledge of geometric figures to find the perimeter of each animal pen.
Algebra Tiles? Graph Paper? Use manipulatives to explain.

12. Algebra Tiles? Graph Paper? Use manipulatives to explain.
2. What does 𝑥 represent?

13. 3. If 𝑥=7, what is the perimeter of the sheep pen?
Algebra Tiles? Graph Paper? Use manipulatives to explain.

14. 4. If the perimeter of the sheep pen is 100 feet, what is 𝑥?
Algebra Tiles? Graph Paper? Use manipulatives to explain.

15. Exit ticket for students:
(9x+38) feet

16. Classwork:
p. 7-8
HOMEWORK:
p RSG