Woodard Distributive Property Notes
August 18, 2015
JAG Mark
Evaluate the following if q = 5, r = 3, and s = 2.
22 – q +
÷ s + (-s)r
1.7 The Distributive Property
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Woodard Distributive Property Notes
August 18, 2015
Simplifying Expressions
What is the simplified form of each expression?
1.
2.
3.
You TRY!!!
1.
2.
3.
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Woodard Distributive Property Notes
August 18, 2015
Rewriting Fraction Expressions
What sum or difference is equivalent to the following:
1.
2.
You TRY!!
1.
2.
3
Woodard Distributive Property Notes
August 18, 2015
Using the Multiplication Property of -1
** The Multiplication Property of -1 states that -1 x = -x. To simplify an
expression such as -(x + 6), you can rewrite the expression as -1(x + 6).
1.
2.
Combining Like Terms
3.
**Like terms are terms that have the same variable and
degree (exponent)!
1.) 5(x + y - z) + 4(2x - 3y + 6z)
2.) 2(-3x + 5y - 4z) - 6( x - y + 2z)
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Woodard Distributive Property Notes
August 18, 2015
Fractional Coefficients
1.
2.
Homework:
pg 50 - 51 #13 - 19 odd; 25 - 29 odd; 33-37 odd
pg 52 #85, 87
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