Solve the system by using matrix reduction. w+ x- y- 5z = - 3 2w + 3x + 2y + 10z = 10 2w + x+2y + 2z = 2 Select the correct choice below and fill in any answer boxes to complete your choice. O A. The unique solution is w = %3D and z = (Simplify your answers.) O B. The system has infinitely many solutions. The solutions are of the form w = and z =r, where r is any real number. X: (Simplify your answers. Type expressions using r as the variable. Do not factor.) O C. The system has infinitely many solutions. The solutions are of the form w = (Simplify your answers. Type expressions using r and s as the variables. Do not factor.) ,%3D .y =r, and z = s, where r and s are any real numbers. O D. The system has infinitely many solutions. The solutions are of the form w = (Simplify your answer. Type an expression using r, s, and t as t O E. There is no solution. x = r, y = s, and z = t, wherer, s, and t are any real numbers. variables. Do not factor.)

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.CT: Chapter Test
Problem 9CT
icon
Related questions
Question
Solve the system by using matrix reduction.
w+ x- y- 5z = - 3
2w + 3x + 2y + 10z = 10
2w + x+2y + 2z = 2
Select the correct choice below and fill in any answer boxes to complete your choice.
O A. The unique solution is w =
X =
%3D
and z =
(Simplify your answers.)
O B. The system has infinitely many solutions. The solutions are of the form w =
(Simplify your answers. Type expressions using r as the variable. Do not factor.)
X:
and z =r, where r is any real number.
O C. The system has infinitely many solutions. The solutions are of the form w =
(Simplify your answers. Type expressions using r and s as the variables. Do not factor.)
.y =r, and z = s, where r and s are any real numbers.
O D. The system has infinitely many solutions. The solutions are of the form w =
(Simplify your answer. Type an expression using r, s, and t as t
O E. There is no solution.
x = r, y = s, and z = t, wherer, s, and t are any real numbers.
variables. Do not factor.)
Transcribed Image Text:Solve the system by using matrix reduction. w+ x- y- 5z = - 3 2w + 3x + 2y + 10z = 10 2w + x+2y + 2z = 2 Select the correct choice below and fill in any answer boxes to complete your choice. O A. The unique solution is w = X = %3D and z = (Simplify your answers.) O B. The system has infinitely many solutions. The solutions are of the form w = (Simplify your answers. Type expressions using r as the variable. Do not factor.) X: and z =r, where r is any real number. O C. The system has infinitely many solutions. The solutions are of the form w = (Simplify your answers. Type expressions using r and s as the variables. Do not factor.) .y =r, and z = s, where r and s are any real numbers. O D. The system has infinitely many solutions. The solutions are of the form w = (Simplify your answer. Type an expression using r, s, and t as t O E. There is no solution. x = r, y = s, and z = t, wherer, s, and t are any real numbers. variables. Do not factor.)
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Matrix Factorization
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
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 for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9780998625720
Author:
Lynn Marecek
Publisher:
OpenStax College