Homework Help is Here – Start Your Trial Now!
Math
Algebra
QUESTION 6 3x1 + 7x2 - X3 + 8x4 = -1 2x1 + 5x2 + 5x4 = 1 3x, + 6x2- 4x3 + 8x4 = -18 2x, + 4x2 - 4x3 + 4x4 = -8 The given linear system is Inconsistent Consistent with infinitely many solutions X1 = 14s - 7t- 8, X2 = - 6s + 2t + 5, X3 =s, X4 = t :-: O Consistent with infinitely many solutions X1 = - 7s + 2t +- 9, X2 = s, X3 = t - 1, X4 = t Consistent with a unique solution X1 = - 8, X2 = 3,X3 = 1, X4 = 2 O Consistent with a unique solution X1 = 2, X2 = 3, X3 = -1 , X4 = - 4

QUESTION 6 3x1 + 7x2 - X3 + 8x4 = -1 2x1 + 5x2 + 5x4 = 1 3x, + 6x2- 4x3 + 8x4 = -18 2x, + 4x2 - 4x3 + 4x4 = -8 The given linear system is Inconsistent Consistent with infinitely many solutions X1 = 14s - 7t- 8, X2 = - 6s + 2t + 5, X3 =s, X4 = t :-: O Consistent with infinitely many solutions X1 = - 7s + 2t +- 9, X2 = s, X3 = t - 1, X4 = t Consistent with a unique solution X1 = - 8, X2 = 3,X3 = 1, X4 = 2 O Consistent with a unique solution X1 = 2, X2 = 3, X3 = -1 , X4 = - 4

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
See similar textbooks
icon
Related questions
Question
QUESTION 6 3x1 + 7x2 - X3 + 8x4 = -1 2x, + 5x2 + 5x4 = 1 3x, + 6x2- 4x3 + 8x4 = -18 2x1 + 4x2 - 4x3 + 4x4 = -8 The given linear system is O Inconsistent O Consistent with infinitely many solutions X1 = 14s 7t - 8, X2 = - 6s + 2t + 5, X3 = s, X4= t Consistent with infinitely many solutions X1 = - 7s + 2t +- 9, X2 = S, X3 = t - 1, X4= t O Consistent with a unique solution X1 = - 8, X2 = 3, X3 = 1, X4 = 2 O Consistent with a unique solution X1 = 2, X2 = 3, X3 = -1 , X4 = - 4
Transcribed Image Text:QUESTION 6 3x1 + 7x2 - X3 + 8x4 = -1 2x, + 5x2 + 5x4 = 1 3x, + 6x2- 4x3 + 8x4 = -18 2x1 + 4x2 - 4x3 + 4x4 = -8 The given linear system is O Inconsistent O Consistent with infinitely many solutions X1 = 14s 7t - 8, X2 = - 6s + 2t + 5, X3 = s, X4= t Consistent with infinitely many solutions X1 = - 7s + 2t +- 9, X2 = S, X3 = t - 1, X4= t O Consistent with a unique solution X1 = - 8, X2 = 3, X3 = 1, X4 = 2 O Consistent with a unique solution X1 = 2, X2 = 3, X3 = -1 , X4 = - 4
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS