1. What is the solution to the system?
[1] x + y + z = 2
[2] 2x + y - Z=-1
[3] X= 5-2z<...
![subject](/tpl/images/cats/mat.png)
Mathematics, 18.04.2021 01:40 monkeys450
1. What is the solution to the system?
[1] x + y + z = 2
[2] 2x + y - Z=-1
[3] X= 5-2z
A. (2, -1, -2)
B. (2, 1, -1)
C. (2,-1,5)
D. (1, -1,2)
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Answers: 2
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