Solve the system-of-equations for x. -9x + 21y = 97 13x + 15y = 8 x =

Q: Solve each system by elimination. 6x-2y=12 -9x+3y=18

A: Given : 6x-2y=12  -9x+3y=18

Q: Solve the system. Give your answer as an ordered pair in x. -3x+2y-3z=4 x+2y+3z=1 2x+4y+6z=2

A:

Q: Use the method of substitution to solve the system.

A: Given that, 4x-5y=28x-10y=-5

Q: . How many solutions x will the system Anxn x=b have, when |A] = 3 ?

A: Answer :-  We have to find number of solutions x will the system An×n x = b have , when |A| = 3

Q: [x+5y%3-7 =-8 5. 2x+7y

A: to solve the system of equation

Q: Solve each system by elimination. -7x - 4y = 0 7x + 8y = 28

A: Given the system of equations  -7x-4y=0   ---(1) and  7x+8y=28. We need to solve the system of…

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 +x2 -1 x2 +x3 -5 +x4 1 +x4 +s x3

A:

Q: 5. Solve the system of linear equation: * x1 + x₂ x2 = 2 x1 - x2 = 2i

A: Given x1+x2=2x1-x2=2i

Q: Use the substitution method to solve the system -z + y = 3 4x-3y %3D = - 9

A: Given, -x+y=3 -->1 4x-3y=-9 -->2

Q: Solve the systems of equations by any convenient method y=8x-6 y=14x-12   4x-y=4 6x+3y=15…

A: Given: (a). y=8x-6       y=14x-12(b). 4x-y=4        6x+3y=15(c). 5x-4y=8     -15x+12y=-12

Q: Solve the system 5x1 -4x2 +2x3 +3x4 = +x2 +3x3 +3x4 4x1 -3x2 +5x3 +6x4 3 3 2x1 -2x2 -6x3 -6x4 -6 12…

A:

Q: solve the system of linear equation 0.02x-0.05x2-0.19 0.03x, +0.04x-0.52 X2-0.04 No solution O X2=7…

A: See solution below. Using gaussian elimination method

Q: Find the general solution of the given system. 10 X' - (¹0--5)× 8-12 X(t) =

A:

Q: Find the complete solution to the system of equations: -8r4 = 14 2x1 4x1 +4r2 +8r2 +3r3 +8r4 +2x5 =…

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Q: solve the following of system of equations x+3y+4z=13 2x-3y+2z=2 3x-y+z=8

A: We have to solve

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 of equations by the addition method. 0.02x + 0.08y = -0.03 - 0.1x +0.9y 0.8

A: Given that: 0.02x+0.08y=-0.03      ........(1)-0.1x+0.9y=0.8          ........(2)

Q: Solve the system of equations -8x - 7y + 2z = 7 x - 4y + 3z = -9 8x + 2y - 5z = 10

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Q: solve the system of linear equation 0.05x1-0.03x2-8.21 0.87x1+0.02x2=0.17 X1=3 X2=2 X1=-2 .b O 5-כX…

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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 value of x, y, and z of the systems of equations below: 2x + 3x -5z = -7 -3x + 2y +z =…

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Q: Solve the system of linear equation.0.2x1 + 0.3x2 = 0.140.4x1 + 0.5x2 = 0.20

A: here the given system of the linear equation as

Q: Solve the system, or show that it has no solution. (If there is no solution, enter NO SOLUTION. If…

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Q: Solve the system of equations below: X1+ 2x2+ x3 = 4 2x1 + 5x2 + 3x3 = -3 X1 + 2x3 = 5

A: Given system of equations, x1+2x2+x3=4           .......(1)2x1+5x2+3x3=-3   .......(2)x1+2x3=5…

Q: Solve the system of equations by letting A = 1/x and B = 1/y. (If there is no solution, enter NO…

A: Solving the given system of equations in two variables using elimination method

Q: Solve the system of linear equations:   x+2y+z=0 3x+2y-z=4 -x+2y+3z=-4

A: Solve the system or equation x + 2y + z = 0                                           3x + 2y - z =…

Q: Solve the system 1 +x2 -3 x2 +x3 +x4 -5 +x4 -1 x2 +s x3 || || ||||

A:

Q: Find all solutions to the system of equations 2x+4y-z=6 x+3y+z=4 2x-2y-z=4

A: Given the system of equations 2x + 4y - z = 6  -------(1) x + 3y + z = 4  --------(2) 2x - 2y - z =…

Q: Solve the system. If the system has infinitely many solutions, write the solution set with x…

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Q: Solve the given system of equation X1 + 2x2 - 3x3 =9 2x1 - X2 + x3 = 0 4x1 - X2 + x3 =4

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Q: What is the solution set of this system of equations?  x2+y-1=0                          x-y+1=0

A: Given equations

Q: Solve the system below. Parameterize the solution set. - 2х + Зу + 7z – 4x + 7y + 19z 11 6x 6y 6z -…

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Q: Use any method to solve the system of equations. 5x-12y+7z=16 3x-7y+4z=9

A:

Q: Find the solution to the system of equations. 4- N2x+2 ([?], [ ]) -4 -3 -2 /1 1 23 4 -1 -2 -3 -4

A: We can find the answer as below.

Q: Solve the system 4x1 -3x2 +2x3 +3x4 +x2 +3x3 +2x4 4 — 2я2 +5х3 +524 -2x2 -6x3 -4x4 = 3x1 -4 2x1 +s…

A:

Q: Solve the system of equations by any method. 3x - 4y+ 2z = -19 (1) %3D 2x + 4y + z = 20 (2) 2x + 3y…

A: To solve the system of equations

Q: Solve the system +x2 +5x3 = 8 5x1 +6x2 +2x3 3 x2 +s x3

A:

Q: Solve the linear system x + y-2z = 4 x + 3y-z = 7 2x + y-5z = 7

A: the linear equations given are: x+y-2z=4x+3y-z=72x+y-5z=7

Q: Determine the solution to each system of equations {Y = 2x^2 + 3x - 2 {Y = -2x^2 + 7x - 3

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Q: Use the method of substitution to solve the system.

A: In the substitution method, first, we solve one of the equations for one variable then we substitute…

Q: the following system of equation showing your solution on a graph 3x+2y=1 2x-y+10

A:

Q: Find the solutions to the system of nonlinear equations given by: y = x +13 Sy3= x + y2 85 %3|

A: We need to solve y=x+13, x2+y2=85. So,        y=x+13x2+y2=85Plug the solutions y=x+13 into…

Q: Solve the system of linear equations given by 2 X1 + 4 X2 + 6 X3 = 22 3 X1 + 8 X2 + 5 X3 = 27 - X1+…

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Q: Solve the system of equations. 2) (5x + 5y + z = 11 3x - 2y - z= 20 5x + у + 2z 3 24 y + 2z = 24

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Q: Solve the system-of-equations for y. -9x + 25y = 99 17x + 19y = 4

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Q: ax2 2-3² x² +: 2 +3² -1 = 5

A:

Q: Solve the given system by the substitu { -2x+y = -2 x-3y 8 What is the solution set of the system?

A: The given system of equation is  -2x+y=-2        …1x-3y=8               …2

Q: solve the system of linear equation 0.05x1-0.03X23D0.21 0.07x1+0.02x2=0.17. X1 3 .a O X2=- 3 X1=3 .b…

A: The given system of equations is as follows. 0.05x1-0.03x2=0.21…