Solve the following system of equations using the elimination (or, linear combination, or, addition-subtraction) method: 6x-Sy = 21 2x+5y -5 %3D (2-4) 0(2-) 13 A -2,- B -2, 13 2, (-) D 2.

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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Question 3/6
Solve the following system of equations using the elimination (or, linear combination, or, addition-subtraction) method:
-by =
2x +5y = -5
%3D21
13
-2,
(-2-)
(-)
13
2,
D
2,
1548
JAN
Transcribed Image Text:NEXT BOOKMARK Question 3/6 Solve the following system of equations using the elimination (or, linear combination, or, addition-subtraction) method: -by = 2x +5y = -5 %3D21 13 -2, (-2-) (-) 13 2, D 2, 1548 JAN
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