AnswersEAP-Algebra Functions and Data Analysis A CRSolving Linear Systems by SubstitutionQuestion 3
3
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Solving Linear Systems by Substitution

Question 3 • EAP-Algebra Functions and Data Analysis A CR

To eliminate x, and then add the equations.

Answer
A
multiply the second equation by –2
B
divide the second equation by 2
C
multiply the first equation by 2
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