Download presentation

1
Algebra Tiles

2
**Algebra Tiles On a piece of paper. Draw and label each Algebra tile.**

Unit - value negative 1 (-1) Rod – value negative x (-x) Square – value negative x2 (–x 2) Unit - value positive 1 Rod – value positive x Square – value positive x 2

3
**Algebraic Expressions**

Represent each expression with tiles. 3x + 2 – 2x + 3 -x + 2 – 2x + 3x

4
**Combining Like Terms 2a + 2 – 2a2 – 3a -2a 2 – a + 2**

Represent the expression with tiles. Combine the terms that are alike. Write new expression in simplest form. Remember: (+1) and (-1) make zero Remove all zero pairs. 2a + 2 – 2a2 – 3a Remember: Write your answer from largest to smallest exponent. -2a 2 – a + 2

5
**Adding Polynomials (-4 + 2y) + (2y2 – 3y + 2) 2y2 – y - 2**

Represent the expressions with tiles. Combine the terms that are alike. Write new expression in simplest form. (-4 + 2y) (2y2 – 3y + 2) 2y2 – y - 2

6
**Adding Polynomials Practice**

Represent each expression with tiles. Combine the terms that are alike. Write new expression in simplest form. (x2 – 3 + 2x) + (x2 – 1 + 4x) (5 + 2g2 – 3g) + (– 2 – g2 – 2g) (3p2 + 2p) + (– 3p + 4 – p2) (6m + 2m2 – 3) + (m2 –m – 5) (y + 2y2 – 4) + (2y – 3y2 – 2) 2x2 + 6x – 4 g2 – 5g + 3 2p2 – p + 4 2m2 - 5m – 8 -y2 + 3y - 6

7
**Distributive Property**

Represent the expression with tiles. Combine the terms that are alike. Write new expression in simplest form. 2 (x2 + 2x – 1) 2x2 + 4x – 2

8
**Distributive Property**

Represent the expression with tiles. Combine the terms that are alike. Write new expression in simplest form. 3 (-x2 -2x + 3) -3x2 -6x + 9

9
**Distributive Property**

Represent the expression with tiles. Combine the terms that are alike. Remember to do the opposite for (-) Write new expression in simplest form. - (-2x + 3) 2x - 3

10
**Distributive Property**

Represent the expression with tiles. Combine the terms that are alike. Remember to do the opposite for (-) Write new expression in simplest form. -3 (x2 + 2x - 1) -3x2 - 6x + 3

11
**Distributive Property Practice**

Represent the expression with tiles. Combine the terms that are alike. Write new expression in simplest form. 2(2x + x2 – 1) 3(2g2 – 3g – 2) -(-3p2 + 2p + 4) -3(2m2 – m + 2) -2(2y – 3y2 + 5) 2x2 + 4x- 2 2. 6g2 – 9g - 6 3. 3p2 – 2p - 4 4. -6m2 + 3m – 6 5. 6y2 - 4y - 10

12
THE END THE END THE END

Similar presentations

OK

Polynomials. Multiplying Monomials Monomial-a number, a variable, or the product of a number and one or more variables.(Cannot have negative exponent)

Polynomials. Multiplying Monomials Monomial-a number, a variable, or the product of a number and one or more variables.(Cannot have negative exponent)

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Download ppt on life processes for class 10 cbse Ppt online compressors Ppt on switching devices with verizon Ppt on human resources accounting Ppt on campus recruitment system names Ppt on eddy current equipment Ppt on health and medicine class 10 download Ppt on boiler used in sugar factory Ppt on c programming language Ppt on 21st century skills education