Determine whether the following system has no solution, an infinite number of solutions or a unique solution. 8 y + 4 z -4 Select Answer v 2. -20 x + 20 y 10 z 10 24 x 24 y + 12 z -12

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section: Chapter Questions
Problem 5CT
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Question
Determine whether the following system has no solution, an infinite number of solutions or a unique solution.
8 x
8ญ +
4 z
-4
Select Answer
v 2.
-20 x + 20 y
10 z
10
24 I
24 y + 12 z
-12
3π +
3 y +
1
3x +
2 y +
19 y
Select Answer
3.
-3
-21 x
7 z
-2
-5 x
15 y
44 z
10
-
Select Answer
4.
2 y
7 z
10
- I
2x +
6 y
+ 18 z
9
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Transcribed Image Text:Determine whether the following system has no solution, an infinite number of solutions or a unique solution. 8 x 8ญ + 4 z -4 Select Answer v 2. -20 x + 20 y 10 z 10 24 I 24 y + 12 z -12 3π + 3 y + 1 3x + 2 y + 19 y Select Answer 3. -3 -21 x 7 z -2 -5 x 15 y 44 z 10 - Select Answer 4. 2 y 7 z 10 - I 2x + 6 y + 18 z 9 || | ||||
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