sol’s covered: topics: properties translating expressions and equations solving equations equation...
TRANSCRIPT
SOL’s Covered:
Topics:
Properties
Translating Expressions and Equations
Solving Equations
Equation Word Problems
Solving Inequalities
Function Tables and Graphs
“Patterns, Functions, & Algebra”Math-7 SOL Review Packet #3
2014
WE WILL COVER THIS PACKET OVER 2 CLASS DAYS! QUIZ WILL OCCUR THE CLASS AFTER THE PACKET IS
COMPLETED!(Participate in-class and complete homework problems at end of
packet in order to be prepared!!)
2
1) Evaluate the following:
2) Write the addition sentence that the below model represents:
_____ + _____ = _____
3) Write the multiplication sentence that the below model represents:
_____ x _____ = _____
4) Write the addition sentence that the below model represents:
_____ + _____ = _____
5) The temperature in Alaska was 5 degrees on Tuesday night. By Wednesday morning, the temperature had dropped to -8 degrees. What is the difference between the two temperatures?
“SPIRAL BACK” REVIEW PROBLEMS:
-12 + -2 = _____ -15 - 4 = _____ -7 – (-2) = _____
-4(-6) = _____ 3(-7) = _____ = _____
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8) The scale on a blueprint is 1.5 in. = 3 ft. If the living room on the blueprint is 5 inches in length, what is the actual length (in real-life)?
“SPIRAL BACK” REVIEW PROBLEMS (con’t):
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Apply the Properties1)
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Apply the Properties
New State Question!
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Apply the Properties
New State Question!
(Click and Drag)
Write Expressions and Equations
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1)
2)
3)
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Write Expressions and Equations
New State Question!
New State Question!
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Write Expressions and Equations
New State Question!
New State Question!
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Solve Algebraic Expressions
.
New State Question!
New State Question!
New State Question!
1)
2)
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Equations
New State Question!
1)
2)
3)
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5)
6)
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Equations
New State Question!
New State Question!
7)
8)
9)
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Equation Word Problems
New State Question!
1)
2)
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5)
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Equation Word Problems
New State Question!
New State Question!
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Practice/ Homework Problems, Day #1
(Study this packet and complete these homework problems in order to be prepared for quiz!!)Match the equation to its property.
Identity Property of Addition
Commutative Property of Addition
Associative Property of Addition
Additive Inverse Property
New State Question!
(Click and Drag)
1)
2)
3)
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Practice/ Homework Problems, Day #1
(Study this packet and complete these homework problems in order to be prepared for quiz!!)4)
5)
6)
7)
8)
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Practice/ Homework Problems, Day #1
(Study this packet and complete these homework problems in order to be prepared for quiz!!)9)
10)
11)
12)
13)
14)
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Inequalities
New State Question!
New State Question!
New State Question!
New State Question!
1)
2)
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6)
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Inequalities
New State Question!
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8)
9)
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New State Question!
Inequalities
New State Question!
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11)
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Function Tables and Graphs1)
2)
3)
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Function Tables and Graphs
New State Question!
4)
5)
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Function Tables and Graphs
Graph three points that are on the line represented by by y = 2x-1:
New State Question!
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8)
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Function Tables and Graphs9)
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Function Tables and Graphs
New State Question!
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Practice/ Homework Problems, Day #2
(Study this packet and complete these homework problems in order to be prepared for quiz next class!!)
Solve the inequality and graph the solution on the number line.
a)
b)
2 3 4 5 1 0 -1 -2 -3-4
2 3 4 5 1 0 -1 -2 -3-4
New State Question!
1)
2)
3)
4) Which is a value for x that makes the following true?
-4x < -24
A. 5 B. 6 C. 7 D. -6
5) Solve AND graph the following inequality (sketch your own number line):
5 + k ≤ -12
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6)
7)
Practice/ Homework Problems, Day #2
(Study this packet and complete these homework problems in order to be prepared for quiz next class!!)
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Practice/ Homework Problems, Day #2
(Study this packet and complete these homework problems in order to be prepared for quiz next class!!)
8)
9)
10)