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    College Algebra Study Set 3
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    Exam 8: Systems of Equations and Inequalities
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    Solve the System Using the Inverse Matrix Method
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Solve the System Using the Inverse Matrix Method

Question 420

Question 420

Multiple Choice

Solve the system using the inverse matrix method.
-Solve the system using the inverse matrix method. -  A) x = 1, y = -3; (1, -3)  B) x = -3, y = 1; (-3, 1)  C) x = -1, y = 3; (-1, 3)  D) x = 3, y = -1; (3, -1)


A) x = 1, y = -3; (1, -3)
B) x = -3, y = 1; (-3, 1)
C) x = -1, y = 3; (-1, 3)
D) x = 3, y = -1; (3, -1)

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