What is the (unique) solution to the system when all the non-basic variables are set to 0 once in reduced echelon form. X1 E- X2 X3 X4 || -X1 4x1 3x1 2x1 +x2 -5x2 -4x2 +6x3 -2x2 - 6x3 +3x3 +2x4 = +3x3 +2x4= +4x4 = 4x4 = 4 1 5 -8

Q: Solve the system in anyway: y = 3x - 2 and y - 2x = -5 O(-7, -19) O(-3, -11) O(-3, -7) O(-7, -23)

A: The given system of equations is  y = 3x - 2      ..... 1 y - 2x = - 5      .... 2

Q: Solve the system +x2 -1 x2 +x3 -5 +x4 1 +x4 +s x3

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Q: 3. Is (3, 4, –2) a solution of the following system? 5x, - x, +2x, = 7 -2x, + 6x, +9x, = 0 -7x, +…

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Q: 23x-6-18x+3 = 19x -3-14x+17  is x =

A: On both sides rearrange terms and combine like terms.

Q: Which of the following sets of equations cannot be solved easily using elimination method? 3x + 3y =…

A: Topic = Equations

Q: Solve the system x1 x2 x3 X4 = +s x1 x2 - X3 x3 - X4 +x4 = = 7 -1 -4

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Q: Find the complete solution of the system 5x+3y+11z= 37      +3y+z= 12 5x+9y+13z= 61

A: Substitution method: - The substitution technique may be an easy approach for the resolution of…

Q: 3x-20y=-114   - Solving Systems of linear

A: The given equations are    -6x+5y=42 -3x-20y=-114 The objective is to solve the system of linear…

Q: Find the general solution of the following equation system: X₁ + X₂ + x3 + x₁ = 0 2x₁ - x₂ + x4 = 0…

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Q: 1 447 3 12 8 9

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