Solve the system. If there is no solution or if there are infinitely many solutions and the system's equations are dependent, so state. 2х + у = - 1 x + y - z = -6 Зx + 5y + z Select the correct choice below and fill in any answer boxes within your choice. O A. There is one solution. The solution set is {( . D). (Simplify your answers.) O B. There are infinitely many solutions. O C. There is no solution.

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
Section9.3: Solving Problems With Two Variables
Problem 21P
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Solve the system. If there is no solution or if there are infinitely many solutions and the system's equations are dependent, so state.
2х + у
= - 1
x + y - z = - 6
Зх + 5у + z%3D
Select the correct choice below and fill in any answer boxes within your choice.
O A. There is one solution. The solution set is {( , . ).
(Simplify your answers.)
O B. There are infinitely many solutions.
O C. There is no solution.
Transcribed Image Text:Solve the system. If there is no solution or if there are infinitely many solutions and the system's equations are dependent, so state. 2х + у = - 1 x + y - z = - 6 Зх + 5у + z%3D Select the correct choice below and fill in any answer boxes within your choice. O A. There is one solution. The solution set is {( , . ). (Simplify your answers.) O B. There are infinitely many solutions. O C. There is no solution.
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