y-1=2x 18. Solve the linear system: 5x+2y=9

Q: (a) Solve the system of equations by graphical method y = x2, y = 8– x2

A: Using Online Desmos Graphing Calculator,

Q: solve the system of equation by graphing y=2x+3 y=x+1

A: The given system of equations that is to be solved by graphing.

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

A: Given, x+3y=5        .......1x2+y2=25       .......2

Q: Solve the system with the addition method: -6x-5y I+ 2y = 5 ||||

A:

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

A: Given that, y=10x+3    ----(1)y=-x+8   ----(2)

Q: Q1. Solve the system by the substitution method. x+y = 3 y = x - 4x+5

A: Given equations- x+y=3................1y=x2-4x+5...............2 From equation (1)-…

Q: y = 4x + 3 y =-x-2

A: Given y = 4x +3 y = -x-2

Q: Use the substitution method to find all solutions of the system of equations. + y2 = 49 y = 2x (х,…

A:

Q: 2х- у %3D4 y = 7x + Зу %3D 27

A:

Q: Solve the system 5x + 2y = 0, x - 3y = 0 by the substitution method.

A:

Q: Q3- Solve the system of non-linear equations xy' +x = 12 x*y+4y = 1

A: The given problem is to find the solution for the given non linear equations. xy3+x=12 x2y+4y=1

Q: Solve the system of linear equation.x + y = −1 3x + 2y = 0

A:

Q: Solve the system of linear equations by elimination. x + y = 2 2x + 7y = 9 ( ,  )

A: Given query is to find the solution of the system of equation.

Q: Use substitution to solve th Following system of equation X+ 3y = -22 AND y = -6x

A: we have to use the substitution to solve the ,  8x+3y=-22 ......(1)and, y=-6x-14 .......(2)

Q: Solve the system using substitution. y-3x = 1 2y – x = 12 %3D

A: The substitution method is the algebraic method to solve simultaneous linear equations. As the word…

Q: 2x + 3y = 4 y+ 3x 6

A:

Q: Solve the system by using the substitution method. { y = r – 1 7x – 8y = 62 - {(x, y)} = {( )}

A: given,       y=15x-1                        eq.17x-8y=62                      eq.2

Q: (a) Solve the system of equations by graphical method y = x?, y = 8 – x²

A:

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

A: Given, x-y3=1        ......12x=9y2+2         ......2

Q: Solve the system using substitution Зх- 4y %3D 11 y + 3x = 1 | %3D

A: The given equations are- 3x-4y=11........iy+3x=1..........ii Both of the above equations are…

Q: Solve the system by using the substitution method. Зх + у 3D 16 -2x – y = -5 |

A:

Q: 5. x + 4y = 6 X-y = 1

A:

Q: Solve the system using substitution. X+5y = 0 3y + 2x = -21 %3D %3D ([?]. [ ])

A:

Q: Solve the system by the substitution method. ху %3D 9 x2+y2 82

A: xy=9 y=9/xSubstitute y by 9/x in the other equation and simplify.

Q: Solve the system by substitution. y=-2x+3 2x+3y=-11

A:

Q: Solve the system of linear equation.y + x = 0 2x + y = 0

A: To solve the system of the linear equation.

Q: Solve the nonlinear system using the substitution method. x2 + y? = 100 3x- y = 10

A: The non-linear system is,x2+y2=1003x-y=10

Q: Solve the system y = -1/2 + 2, y = 3x/4 + 7 by the substitution method.

A: It is given that, y = -1/2 + 2, y = 3x/4 + 7  We have to solve the system by the substitution…

Q: Solve the 2x2 system using substitution 3x-y=0 5x+2y=22

A:

Q: Solve the system using elimination. -9x – 4y = 1 3x +3y = 3 %3D %3D ([?]. [ ])

A: eliminate the variable X

Q: Solve the system using substitution. -х+ Зу %3D 3 x + 2y = 2

A: Given that the system is        -x + 3y = 3        x + 2y = 2 Here we have to solve this system by…

Q: Solve the system of linear equation.x = y + 3 4x = y + 10

A: x = y + 34x = y + 10 We need to solve the system of linear equation.

Q: Solve the system by the substitution method.

A: Give

Q: Solve the system of linear equation.3y = 2x y = x + 4

A:

Q: Q1. Solve the system by the substitution method. x+y = 3 %3D y = x - 4x+5

A: In the substitution method,we solve for the variable y from first equation.Then substitute y in the…

Q: Solve the system of linear equation.x + y = 2 3x − y = 0

A: Given: x+y=2                                                   ...13x-y=0…

Q: Solve the system of linear equations. (2x – y = 3 ly + 2x = 4

A: Given

Q: Solve the system by the method of your choice.

A: x2+4y2=20             .....(1)xy=4                          .....(2)

Q: Solve the system 2x2 + xy = 6, x2 + 2xy = 0 by the method of your choice.

A: Given equations are, 2x2+xy=6      ...1x2+2xy=0      ...2 Solve for x. 1×2…

Q: Use substitution to solve the following system of equations. -4y - 5x = 30 AND x= y + 3 ([?], [ ])

A:

Q: Solve the system of equations:, (y = 7x + 10 ly = -4x – 23 4.

A: The answer is found in step-2

Q: Solve the system by substitution. y = 3r + 28 %3D y = -4x

A: Given : y = 3x + 28y = -4x

Q: Use substitution to solve system of equation.3x - 5y=11x=3y + 11

A: 3x-5y = 11                      ...(1)x = 3y+11                       ...(2)Substituting value of x…