Solve the system of linear equations using matrices. -X = 2 + 5y + 5z -5y + 4z = 19 - 4x x + 5y -z = -20 Rewrite each equation in form ax+by+cz=d -1 4 1 x= -2 y = -2.64 x +-5 Use your calculator to find x,y and z Z= 3 X + -5 x + 5 X y +-5 y +4 y + -1 Z= N N N ION

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.CR: Chapter 10 Review
Problem 58CR
icon
Related questions
Question

Solve the system of linear equations using matrices.

Solve the system of linear equations using matrices.
-X = 2 + 5y + 5z
-5y + 4z = 19 - 4x
x + 5y -z = -20
Rewrite each equation in form ax+by+cz=d
-1
4
1
x= -2
y = -2.64
x +-5
Use your calculator to find x,y and z
Z= 3
X + -5
x + 5
X
y +-5
y +4
y + -1
Z=
N N N
ION
Transcribed Image Text:Solve the system of linear equations using matrices. -X = 2 + 5y + 5z -5y + 4z = 19 - 4x x + 5y -z = -20 Rewrite each equation in form ax+by+cz=d -1 4 1 x= -2 y = -2.64 x +-5 Use your calculator to find x,y and z Z= 3 X + -5 x + 5 X y +-5 y +4 y + -1 Z= N N N ION
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Algebra
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University