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CHAPTER 8 CUMULATIVE REVIEW #1-10
By Mari Yahner
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Last updated over 2 years ago
10 questions
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Question 1
1.
Is the ordered pair
(4, 4)
a solution to the following system of equations:
x + y = 8
2x + y = 1
True
False
Question 2
2.
Is the ordered pair
(-1, 5)
a solution to the following system of inequalities:
True
False
Question 3
3.
Is the ordered pair
(-1, -4)
a solution to the following system of inequalities:
True
False
Question 4
4.
Graph the system of equations in the SHOW YOUR WORK box to find its solution.
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Question 5
5.
Graph the system of equations in the SHOW YOUR WORK box to find its solution.
visibility
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Question 6
6.
Solve the system of equations by
SUBSTITUTION
.
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Question 7
7.
Solve the system of equations by
SUBSTITUTION
.
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Question 8
8.
Solve the system of equations by
ELIMINATION
using
ADDITION
.
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Question 9
9.
Solve the system of equations by
ELIMINATION
using
ADDITION
.
visibility
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Question 10
10.
Solve the system of equations by
ELIMINATION
using
a MULTIPLIER
.
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