1. State the solution set for each system below using either the substitution or addition (by elimination) method. Solutions using matrices will not be accepted for credit. a) (a + 6b+ 3c = -14 2a + b 2c-8 (-3a + 2b + c = -8 (2xy +z = -3 x-3y = -2 (x+2y+z= -7 b)
1. State the solution set for each system below using either the substitution or addition (by elimination) method. Solutions using matrices will not be accepted for credit. a) (a + 6b+ 3c = -14 2a + b 2c-8 (-3a + 2b + c = -8 (2xy +z = -3 x-3y = -2 (x+2y+z= -7 b)
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.CM: Cumulative Review
Problem 6CM
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