of the following is the system of equations corresponding to the augmented matrix? х-2y + 4z 5w OB. x- 2y + 4z +5 = 0 3x- 3y + 8z = 6w Зх- Зу + 82 + 6 = 0 - 2x + 4y + 2z = 6w - 2x + 4y + 2z + 6 = 0 OD. х- 2y + 4z 5 х-2y +4 %3D %3D Зх- Зу + 82 Зх - Зу +8 6 %3! - 2x + 4y + 2z = 6 - 2x + 4y +2 = 6 m the row operations R2 = - 3r, +r, and R3 = 2r, +r3 on the original matrix given in the p nent, and enter the resulting matrix below.
of the following is the system of equations corresponding to the augmented matrix? х-2y + 4z 5w OB. x- 2y + 4z +5 = 0 3x- 3y + 8z = 6w Зх- Зу + 82 + 6 = 0 - 2x + 4y + 2z = 6w - 2x + 4y + 2z + 6 = 0 OD. х- 2y + 4z 5 х-2y +4 %3D %3D Зх- Зу + 82 Зх - Зу +8 6 %3! - 2x + 4y + 2z = 6 - 2x + 4y +2 = 6 m the row operations R2 = - 3r, +r, and R3 = 2r, +r3 on the original matrix given in the p nent, and enter the resulting matrix below.
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.CT: Test
Problem 15CT
Related questions
Question
![Write the system of equations corresponding to the augmented matrix. Then perform
the row operations R2 = - 3r, +r2 and R3 = 2r1 +r3 on the given augmented matrix.
1 -2 45
3
-3 86
- 2
4 26
Which of the following is the system of equations corresponding to the augmented matrix?
O A.
OB.
x- 2y + 4z
= 5w
x- 2y + 4z + 5 =
Зх- Зу + 8z
6w
Зх - Зу + 8z + 6
%3D
- 2x+ 4y + 2z
6w
- 2x + 4y + 2z + 6
%3!
C.
x- 2y + 4z = 5
O D.
x- 2y + 4 = 5
Зх- Зу + 8z %3
Зх- Зу + 8 %3D 6
- 2x + 4y + 2z = 6
- 2x+ 4y +2 = 6
Perform the row operations R2 = - 3r, +r2 and R3 = 2r, +r3 on the original matrix given in the problem
statement, and enter the resulting matrix below.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e8767a2-9999-4bb8-a4cf-9b4c9a877720%2F748fad19-d81d-4af8-aa2e-359807d45e17%2Fsgkabd_processed.png&w=3840&q=75)
Transcribed Image Text:Write the system of equations corresponding to the augmented matrix. Then perform
the row operations R2 = - 3r, +r2 and R3 = 2r1 +r3 on the given augmented matrix.
1 -2 45
3
-3 86
- 2
4 26
Which of the following is the system of equations corresponding to the augmented matrix?
O A.
OB.
x- 2y + 4z
= 5w
x- 2y + 4z + 5 =
Зх- Зу + 8z
6w
Зх - Зу + 8z + 6
%3D
- 2x+ 4y + 2z
6w
- 2x + 4y + 2z + 6
%3!
C.
x- 2y + 4z = 5
O D.
x- 2y + 4 = 5
Зх- Зу + 8z %3
Зх- Зу + 8 %3D 6
- 2x + 4y + 2z = 6
- 2x+ 4y +2 = 6
Perform the row operations R2 = - 3r, +r2 and R3 = 2r, +r3 on the original matrix given in the problem
statement, and enter the resulting matrix below.
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