Use the Gauss-Jordan elimination method to find all solutions of the system of linear equations. x+ y+ z= -1 19x+ 20y + 19z=20 19x + 18y + 19z= -58 Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice. A. There is one solution. The solution is x= (Simplify your answers.) y= , and z= OB. There are infinitely many solutions. If z is any real number, x= (Type an expression using z as the variable.) O C. There is no solution. and y=
Use the Gauss-Jordan elimination method to find all solutions of the system of linear equations. x+ y+ z= -1 19x+ 20y + 19z=20 19x + 18y + 19z= -58 Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice. A. There is one solution. The solution is x= (Simplify your answers.) y= , and z= OB. There are infinitely many solutions. If z is any real number, x= (Type an expression using z as the variable.) O C. There is no solution. and y=
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 4CA
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![Use the Gauss-Jordan elimination method to find all solutions of the system of linear equations.
X+ y+
z= -1
19x+ 20y + 19z=20
19x + 18y + 19z = -58
Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice.
O A.
There is one solution. The solution is x = y =
(Simplify your answers.)
and z=
B. There are infinitely many solutions. If z is any real number, x=
(Type an expression using z as the variable.)
O C. There is no solution.
and y=](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4726056b-a0d8-4167-a534-8f03670a441a%2F3a197b9f-087c-4c59-8b05-3f7aadab6b0e%2Fvxv0mv1_processed.png&w=3840&q=75)
Transcribed Image Text:Use the Gauss-Jordan elimination method to find all solutions of the system of linear equations.
X+ y+
z= -1
19x+ 20y + 19z=20
19x + 18y + 19z = -58
Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice.
O A.
There is one solution. The solution is x = y =
(Simplify your answers.)
and z=
B. There are infinitely many solutions. If z is any real number, x=
(Type an expression using z as the variable.)
O C. There is no solution.
and y=
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