Solve the system 4x1 +æ2 -7 { 162 28 - 16x1 -4x2 E- +s x2

Q: Solve the systemx′ 1 = x1+2x2, ......................(9.1.7) x′ 2 =2x1−2x2........................…

A: The given system of equation can be written as:

Q: 3. Fill in the blank with the value that would result in the system having zero solutions: 2 + 5 -…

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Q: 2- Solve the system . [2х, + 2х — 3хз 21 X1 + x2 +2 x3 = 1] %3D

A:

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 4.x1 -5x2 +4x3 +4x4 +x2 +3r3 +2x4 3x1 -4x2 +7x3 +6x4 = 2x1 -2r2 -6x3 -4x4 = 3 5 8…

A: Given system of equation is…

Q: Solve the System. Give answer as (x, y, z). 1x Зу 1z - 7 - 2х + Зу — 52 - 26 - - – 4x + 3y – 2z 4 -

A: x - 3y - z = -7    ---(1) 2x + 3y - 5z = -26   ----(2)  -4x + 3y - 2z = 4   ----(3)    From (1)  x =…

Q: Solve the system of equations (8) x1−2x2+3x3=7,−x1+x2−2x3=−5,2x1−x2−x3=4.

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Q: Solve the system. — 2я — 6у — —14 - | — За — 9у — — 19 - -

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Q: Use back-substitution to solve the triangular system. 4x y + 4z = 12 у + 4z = 0 -2z = 1 (х, у, 2) -

A: solution by back-substitution is given below..

Q: 3. Solve of the following system: -311 + 12 - 2rz = -7 5x1 + 3r2 – 4z = 2 I1 + 2r2 – 3r3 = -1

A:

Q: Solve the system using elimination. 4x + 5y = 2 -2x + 2y = 8 ([?], [ 1)

A: The equation given to us is 4x+5y=2-2x+2y=8

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: Use substitution to solve the system of equations. 5x + y = -24 x+3y = -2 О x3-5, у 3-1 O x 5, y = 1…

A: 5x+y=-24 X+3y=-2

Q: 3x+24-2=3 ーZ -3x+2-22=3 2Z= 6x-38+z=D0

A:

Q: 2. Solve system of linear equations Ar = b, where 2 -4 0 2 1 -3 A = | -1 2 1 2 3| b = 1 -2 1 4 4 2.

A: The solution is given as

Q: Use substitution to solve the system. y = 2x+7 5x+3y = -12 X = || I Continue 7 - 2 y = -4 - 5 8 X

A:

Q: Solve the system: ?1: x + 2y -6z = 5 ?2: 4x +5y -21z = 5 ?3: -3x + 3y +17z = -2

A: By using elimination method

Q: 1 Solve the system: 9. 16 (y+ 4)², (x + 3)? 1 4 9.

A: Given that: (x+3)29+(y+4)216=1            ...........(1)-(y+4)24+(x+3)29=1…

Q: Solve the system x/12 - y = 1/4, 4x - 48y = 16 by the method of your choice.

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Q: 13. Solve the system of equations by using Elimination. SHOW WORK 2x - 5y = 7 3x + 4y = 22

A: We will use method of ellimination here. Method works on eliminating varivable one by one by making…

Q: Solve 4x - 8y = 16, 3x - 6y = 12 by the method of your choice. Identify if the system has no…

A: 4x - 8y = 16     ...(1) 3x - 6y = 12     ...(2)

Q: Find the solution to the system of equations. 41 3 y = 2x + 2 ([?], [ ]) 1 23 4 -1 -2 -3 -4 -3 -2 1…

A: Solution of the system of equations will be the intersection point of the graph of the equations

Q: 4. Solve the system of algebraic equations. x1 + 2x2 – x3 2x1 + x2 + 13 X1 – X2+ 2x3 -1 | 21

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Q: 2. Solve system of linear equations Ax = b, where 2 -4 0 2 1 -3 A = -1 2 12 3 -214 4 b= 1 2.

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Q: Q6) solve the systems Ax = b, and Ax = b2 where -7 9 ),b2 2 10 16 A = -3 -3 -14 ),b1 -25 | 3 1 4 -5,

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Q: 11. Solve the system using algebra. x+y=3 11. y =x - 6x +9

A: .

Q: Solve the system 2/x2 + 1/y2 = 11, 4/x2 - 2/y2 = -14 by the method of your choice.

A:

Q: 2. Which expression can you substitute for x in 5x + y = 8 to solve the system belo 5x + y = 8 x +…

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Q: Use substitution to solve the system. 2x+3y = -7 x = 2y-7 X =

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Q: Use the substitution method to solve the system 4 3y - 14 - O No solution O Infinite number of…

A: Given: -x+y =4 ..(1) 4x-3y =-14 ..(2) From (1) , we get  y=4+x ..(3)

Q: Solve the system. -x+2y+2z = 7 2х-у - 2z %3D -6 Зх- 2у -4z %3D -9

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Q: Use Cramer's Rule to solve the system of equations 4x, +4r2 -a3 -3r, -4r2 +23 -2r2 +*3 4 = -2 -4

A:

Q: 2- Solve the system [2х, + 2х2 — 3xз X1 + x2 + 2 x3 = 1] 21 %3|

A: Solution is given below:

Q: 3ూ డ Solve for the linear system. 10-x +2%3D ー3 2-3

A:

Q: Solve 2x = 3y + 4, 4x = 3 - 5y by the method of your choice. Identify systems with no solution and…

A: The equations is given by, 2x-3y=4    .....14x+5y=3    ......2.

Q: Solve the system: 2х - у -2z 3 —1 x - 2y - z = 1 x + y + z = 4.

A: To solve the system: 2x-y-2z=-1  x-2y-z=    1  x + y+z=    4 We use Cramer's rule, to solve the…

Q: Solve the linear system 2я — у — 2 3D 3 x + y +3z = 8 - За — у — 22 — 5

A: Given:   2x - y - z = 3  x + y + 3z = 8  3x - y - 2z = 5

Q: Use backsubstitution to solve the system.2x1 − 4x2 = 6           3x2 = 9

A:

Q: solve the system  5x-y+2z=3 4x+5y+7z=26 x+y+4z=3 the solution is,?

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Q: Solve the system below: 2x y+2z=8 x+y 3z= 7 3x+2z=7

A: Explanation of the solution is given below...

Q: 4. Solve the system using algebra. 3x-2y+4z =-1 5x-3y+5z = 2 6x – 2 y + 3z = 5

A:

Q: Solve 4x = 3y + 8, 2x = -14 + 5y by the method of your choice. Identify systems with no solution and…

A: Given  The system of equation is 4x = 3y + 8, 2x = -14 + 5y

Q: 6. Solve the system of 3 equations. 3x + 4z = 11 (с) х 2y 4y -3 - | = 6 -

A:

Q: Solve the equation using a system. 13. –8 = x-6x + 1 14. x-6x + 4 =-1 15. 3x -5 =-2? +x-5

A: 13) -8 = x2 - 6x + 1       x2 - 6x + 1 + 8 = 0      x2 - 6x + 9 = 0     ( x - 3)2 = 0   x - 3 = 0…

Q: Solve the systems of equations 4x – 3y = 3 -2x + 6y = -4 O (4, -3) ㅇ (-1-등) ㅇ (, 몸) 1 5 3 9

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Q: 2.) Solve the system using either elimination or substitution. Зх — 9у 3 —9 (5х — 18у 3D —-24

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Q: Solve the system using elimination. 2х + 3у %3D8 5х + бу %3D 17 ([?], [ ]) Enter Enter

A: We have to find the solution

Q: Solve by the method of your choice. Identify systems with no solution and systems with infinitely…

A: Given :…

Q: Solve the system using elimination. 4x + 5y = 2 -2x + 2y 8 %3D ([?], [ )

A: 4x+5y=2        →1-2x+2y=8    →2 Now, Equation 1+2·Equation…