in the form AX= B. Solve the system using the inverse that is given for the coefficient matrix. -x+ 5y + 5z = - 12 -x + 3y + 5z = -6 -x + 3y + 3z = -8 AX-B → A 1 X A y Z pe an integer or a simplified fraction for each matrix element.) The solution set is {ID}. 11 || 3 - 2 - 2 0 0 7/2 - 2 - - N|G 5 2 0 1 -|2

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

Please specify the answer for each step when answering the question and draw a circle around it so that I can understand. If possible, write clearly for me if you write by hand so that I can understand. Thank you for understanding and I appreciate you.

a. Write the linear system as a matrix equation
in the form AX = B.
b. Solve the system using the inverse that is
given for the coefficient matrix.
-x+ 5y + 5z =
- x + 3y + 5z =
- x + 3y + 3z =
- 12
a. AX-B →
-6
- 8
11
X
4:1-0
=
y
Z
(Type an integer or a simplified fraction for each matrix element.)
b. The solution set is {(D)}.
N/W
2
0
0
-|~
1
2
SIN
5
2
- 12
1 1
2
Transcribed Image Text:a. Write the linear system as a matrix equation in the form AX = B. b. Solve the system using the inverse that is given for the coefficient matrix. -x+ 5y + 5z = - x + 3y + 5z = - x + 3y + 3z = - 12 a. AX-B → -6 - 8 11 X 4:1-0 = y Z (Type an integer or a simplified fraction for each matrix element.) b. The solution set is {(D)}. N/W 2 0 0 -|~ 1 2 SIN 5 2 - 12 1 1 2
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
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
Elements Of Modern Algebra
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
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