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4.2 A: Solving system of equations by substitution
By Tracy Gould
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Last updated about 1 month ago
6 questions
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Question 1
1.
Solve the system of equations by substitution.
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Question 2
2.
Solve the system of equations by substitution.
1
Question 3
3.
Solve the system of equations by substitution.
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Question 4
4.
Solve the system of equations by substitution.
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Question 5
5.
Solve the system of equations by substitution.
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Question 6
6.
Solve the system of equations by substitution.