Solve the system of equations using augmented matrix methods. X1 2x₂ = -2 2x1 x2 = 5 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The unique solution to the system is x₁ = and X2 = (Simplify your answers.) OB. There are infinitely many solutions. The solution is x₁ = and X₂=t, for any real number t. (Type an expression using t as the variable.) OC. There is no solution.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.CT: Chapter Test
Problem 9CT
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Solve the system of equations using augmented matrix methods.
x₁ - 2x₂
= - 2
2x1
x2 = 5
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The unique solution to the system is X₁
=
and X₂
=
(Simplify your answers.)
=
and x₂ = t, for any real number t. (Type an expression using t as the variable.)
B. There are infinitely many solutions. The solution is X₁
OC. There is no solution.
Transcribed Image Text:Solve the system of equations using augmented matrix methods. x₁ - 2x₂ = - 2 2x1 x2 = 5 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The unique solution to the system is X₁ = and X₂ = (Simplify your answers.) = and x₂ = t, for any real number t. (Type an expression using t as the variable.) B. There are infinitely many solutions. The solution is X₁ OC. There is no solution.
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