In Problems write each system as a matrix equation and solve using inverses. x 1 + 3x

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In Problems write each system as a matrix equation and solve using inverses.

x1 + 3x2 = k1

2x1 + 7x2 = k2

(A) k1 = 2, k2 = –1

(B) k1 = 1, k2 = 0

(C) k1 = 3, k2 = –1

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Finite Mathematics For Business Economics Life Sciences And Social Sciences

ISBN: 9780134862620

14th Edition

Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker

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