Write out the matrix equation for this given system of equations P - 2b = 350 b 100 r + 4b + m 400 = = A

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.CM: Cumulative Review
Problem 9CM: Solve for x and y in the matrix equation 2AB=I, given A=[1123] and B=[x2y5].
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Write out the matrix equation for this given system of equations
P
- 2b
= 350
b
100
r + 4b + m
400
=
=
18
E
Transcribed Image Text:Write out the matrix equation for this given system of equations P - 2b = 350 b 100 r + 4b + m 400 = = 18 E
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