Turn in HW Date Page # Assignment Name Poss. Pts. 3/1 70 Distributive Property 10 Turn in HW

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac (b + c)a = ba + ca a(b - c) = ab – ac (b – c) a = ba – ca Distribute the following:

Distributive Property ) ( +

Distributive Property ) ( + +

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) =3x +34 = 3x + 12 (b + c)a = ba + ca a(b - c) = ab – ac (b – c) a = ba – ca Distribute the following:

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) = 3x +34 = 3x + 12 (b + c)a = ba + ca (x + 5)6 = 5x +56 = 5x + 30 a(b - c) = ab – ac (b – c) a = ba – ca Distribute the following:

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) = 3x +34 = 3x + 12 (b + c)a = ba + ca (x + 5)6 = 5x +56 = 5x + 30 a(b - c) = ab – ac 6(5 – 2x) = 65 – 2x 6 = 30-12x (b – c) a = ba – ca Distribute the following:

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) = 3x +34 = 3x + 12 (b + c)a = ba + ca (x + 5)6 = 5x +56 = 5x + 30 a(b - c) = ab – ac 6(5 – 2x) = 65 – 2x 6 = 30-12x (b – c) a = ba – ca (3 – 6x)4 = 34 – 6x4 = 12 – 24x Distribute the following:

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) = 3x +34 = 3x + 12 (b + c)a = ba + ca (x + 5)6 = 5x +56 = 5x + 30 a(b - c) = ab – ac 6(5 – 2x) = 65 – 2x 6 = 30-12x (b – c) a = ba – ca (3 – 6x)4 = 34 – 6x4 = 12 – 24x Distribute the following: 5(4x + 2) = -7(2x + 5)= (6m + 1)2 = -3(5t – 2) =

Distributive Property Distributive Property: To multiply a sum or difference, multiply each number within the parentheses by the number outside the parentheses. a(b + c) = ab + ac 3(x + 4) = 3x +34 = 3x + 12 (b + c)a = ba + ca (x + 5)6 = 5x +56 = 5x + 30 a(b - c) = ab – ac 6(5 – 2x) = 65 – 2x 6 = 30-12x (b – c) a = ba – ca (3 – 6x)4 = 34 – 6x4 = 12 – 24x Distribute the following: 5(4x + 2) =20x +10 -7(2x + 5) =-14 - 35 (6m + 1)2 = 12m + 2 -3(5t – 2) = -15t + 6

Date Page # Assignment Name Poss. Pts. 3/7 71 Warm Up 15 72 Algebraic Terms 10

Write the learning target for today What is −3 𝑚 3 −n if m = − 1 and n = − 2 Distribute the following a. 3(4x − 9) b. 4(−6x + 4) c. −3(4h − 8) 4.− 2 9 − − 3 4 − 7 9 + 0.25 3/7

Algebraic Terms -5x + 12 + x - 2 Vocabulary Definition Example Variable A symbol, usually a letter, used to represent a number in mathematical expressions or sentences x

Algebraic Terms -5x + 12 + x - 2 Vocabulary Definition Example Coefficient Number next to variable -5 1

Algebraic Terms -5x + 12 + x - 2 Vocabulary Definition Example Constant Terms with no variables They are constant because their value is constant – it never changes 12 -2

There are 4 terms in the above example Algebraic Terms -5x + 12 + x - 2 Vocabulary Definition Example Term A number, a variable, or a product or quotient There are 4 terms in the above example -5x 12 x -2

Algebraic Terms -5x + 12 + x - 2 Vocabulary Definition Example Expression Made up of one or more algebraic term Does not have = sign -5x + 12 + x -2