Section 1-7: The Distributive Property
11
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Transcript of Section 1-7: The Distributive Property
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O Please complete on calculator!
Section 1-7: The Distributive Property
Pearson Common Core Algebra I
I am learning toβ¦
O Use the distributive property to simplify
expressions.
Example 1: Simplifying Expressions
O 5 π₯ + 7
O 12 3 β1
6π‘
Homework
O Page 50 #βs 9-24 all
Vocabulary Section 1-7
O Distributive Property:
O π π + π = ππ + ππ
O π + π π = ππ + ππ
O π π β π = ππ β ππ
O π β π π = ππ β ππ
Example 2: Rewriting Fraction Expressions
O4π₯β16
3
O11+3π₯
6
Example 3: Using Multiplication Property of -1O β π + 5
O β(βπ₯ + 31)
Vocabulary Section 1-7
O Term- a number, a variable, or the product of
a number and one or more variables.
O Constant- a term that has no variables.
O Coefficient- a numerical factor of a term.
O Like Terms- terms that have the same
variable factors.
Example 4: Combining Like Terms
O 3π¦ β π¦
O β7ππ4 β 5ππ4
O 7π¦3π§ β 6π¦π§3 + π¦3π§
Formative Assessment
O Page 50 #βs 10-40 even and 54-64 even
