X1 X2 X3 X4 || ts +t 5x1 -X1 4x1 -3x1 -6x2 +2x3 +3x4 = +3x3 +3x4 +5x3 +6x4 +9x3 +9x4 +X2 -5x2 +3x2 = = || 3 4 7 12

Q: Write the system of equations. Don't Solve. Diego had an average (mean) score of 16 on the first…

A: Let the score of quiz 1 be x, quiz 2 be y and quiz 3 be z. Given that the average of first two…

Q: -3x5 -5x6 1 -3x2 -2x3 4 -4x5 +4x6 -5 -7x5 -7x6 -3x2 +u +t +8 X4 X5

A:

Q: CI 50₁ 551 +1₂ +42 -313 +213 -7

A:

Q: Solve the system +x2 +x3 -3 +x4 5 %3D x3 +x4 6. %3D +s

A:

Q: JE I2 I3 102 01 b 1 7 versity 2033. All righ served -1 University 2013 l rights reserve

A:

Q: solve the system using elimination 4x+3z=0,2x-2z+4z=2,-2x-2z=-2 please show work

A: Given problem:- solve the system using elimination 4x+3z=0, 2x-2z+4z=2, -2x-2z=-2

Q: Solve the system. -3x3 = 12 %3D X1 4x1 + X3 = 21 2x2 3x3 = -3 +. Select the correct choice below a

A:

Q: d all solutions to the following system of equations: x1+ x2 + 3x3 = 2 x1 + x3 = -1

A:

Q: Solve the system by elimination. 2x+ 8y = 6 -5x - 20у = -15

A:

Q: Solve the system 4 +x2 +3x3 -4x3 -5 3x1 +4x2 +s x2 x3

A: The given system of the equation can be written in the matrix form as below:…

Q: Solve the system +4x3 -6 X1 -x2 -6 +7x3 +27x3 5x1 -4x2 -3x1 -54 +s

A: We have the following system of equations -  x1-x2+4x3 = -65x1-4x2+7x3 = -6-3x1+27x3 = -54

Q: Solve the system -3x2 -2x3 -3x, -5x6 -1 -24 -4x, +4x6 4 -3x2 –7x5 -7x6 -5 I3 +8 +t +u I5

A:

Q: Use substitution to solve the system. 3x- 2y = 17 y = 2x- 11 I|

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Q: Solve and Graph the solution set of the system.

A: The given inequalities are  x+y≤4y>2x-3

Q: tem using any algebraic method. –5x + y = -3 15x – 3y = 9

A: Given,           The system of equations are               -5x+y=-3                15x-3y=9

Q: 3 Solve the system: 2y 5 2 || ||

A: