(1 point) Solve the system of equations:

x₁ + x₂ - 2x₃ = -9
5x₁ + 6x₂ - 4x₃ = -5

What is the solution to this system of equations?

A) [x₁, x₂, x₃] = [□, □, □]
B) [x₁, x₂, x₃] = [□, □, □]
C) [x₁, x₂, x₃] = [□, □, □]
D) [x₁, x₂, x₃] = [□, □, □]