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For the following system to be consistent, -5x- 7y-5z =-6 21x+27y+kz = 15 -3x - 3y+5z = 2 we must have, k #

For the following system to be consistent, -5x- 7y-5z =-6 21x+27y+kz = 15 -3x - 3y+5z = 2 we must have, k #

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter8: Linear Functions
Section8.8: Systems Of Linear Equations
Problem 15E
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For the following system to be consistent, -5x- 7y-5z =-6 21x+27y+kz = 15 -3x - 3y+5z = 2 we must have, k #
Transcribed Image Text:For the following system to be consistent, -5x- 7y-5z =-6 21x+27y+kz = 15 -3x - 3y+5z = 2 we must have, k #
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