Drag each tile to the correct box. Consider matrix A. A = 84 13 -9 6 What sequence of row operations will change matrix A to this matrix? -3 2 28-14 -1 -8R1 + R2 replaces R2. switch Ri and R3

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
O Submit Test
19
Drag each tile to the correct box.
Consider matrix A.
5 7 -1
8 4
3-9 6
A =
What sequence of row operations will change matrix A to this matrix?
-3
2
28 -14
-8R1 + R2 replaces R2.
switch R1 and R3
rights reserved.
Transcribed Image Text:O Submit Test 19 Drag each tile to the correct box. Consider matrix A. 5 7 -1 8 4 3-9 6 A = What sequence of row operations will change matrix A to this matrix? -3 2 28 -14 -8R1 + R2 replaces R2. switch R1 and R3 rights reserved.
Select the correct answer.
Which system of equations can be represented by this matrix?
2-3 2
2
01
-1
3.
0.
O A.
2x + z = 2
-3r +y + 3z = –1
2x y = 0
* - 3y +2z = 2
I + y – z = -1
r + 3y + z = 0
В.
-O C.
2x + 3y + 2z = 2
y + z = –1
2x -y = 0
OD.
2x 3y + 2z = 2
y- 2 = -1
* + 3y = 0
Transcribed Image Text:Select the correct answer. Which system of equations can be represented by this matrix? 2-3 2 2 01 -1 3. 0. O A. 2x + z = 2 -3r +y + 3z = –1 2x y = 0 * - 3y +2z = 2 I + y – z = -1 r + 3y + z = 0 В. -O C. 2x + 3y + 2z = 2 y + z = –1 2x -y = 0 OD. 2x 3y + 2z = 2 y- 2 = -1 * + 3y = 0
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