For Exercise, solve the system of equations by using the addition method. 5х — 2у 3D —2 Зх + 4y 3D 30

Q: For Exercise, solve the system by using the addition method.  3x2 +y2 =21 4x2 -2y2 =-2

A: We have given

Q: For Exercise, solve the system of nonlinear equations. (y + 3)? = 4(x – 4) 2x + y = 9

A:

Q: Use substitution to solve the following system of equations. -3y +x = 18 AND x= 2y + 5 %3D %3D

A:

Q: For Exercise, solve the system by using any method. (x – 10)? + y² = 100 x = y

A:

Q: For Exercise, solve the system of equations by using the substitution method. 2x + y = 2 5x + 3y = 9

A:

Q: Solve the system of equations below using the substitution method. 2x + y = 10 y = 3x

A: Given, 2x + y = 10..........(1) y = 3x............(2)

Q: For Exercise, solve the system by using any method. r + (y – 4)? = 25 y = -x + 9

A:

Q: For Exercise, solve the system of equations by using the addition method. - 3(x – y) = y – 14 2x + 2…

A: We need to solve the equations by addition.

Q: For Exercise, solve the system by using the addition method. 2x? + 3y = 11 x + 4y = 8

A:

Q: For Exercise, use the substitutions u = 5 to solve the system of equations. and v = 3 13 - 5 I|

A:

Q: Use the substitution method to find all solutions of the system of equations.

A: The given equation that are x2+y2=25 and y=2x, first of all substitute the the value of y from the…

Q: For Exercise, solve the system of equations. 4x - 27 = -4 6y + 5z = 8 7x — Зу = 13

A:

Q: Solve the system with the addition method: ( 2x + y |7x – 5y 14 32 - Answer: (x, y) =

A: We can solve this question using addition method as below.

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: For Exercise, solve the system of equations by using the addition method. 11x = -5 – 4y 2(x – 2y) =…

A:

Q: For Exercise, solve the system by using the addition method. 6x² + 5y = 38 7x? – 3y = 9

A:

Q: Solve the system of equations using the substitution method. Write your solution as ordered pair…

A: 4y+6x = 24............  (1) y = 2x -1.         ........(2) Multiply equation (2) by 2 and add in…

Q: For Exercise, solve the system by using the addition method. * - xy = 20 -2x + 3xy = -44

A: Given :  x2 - xy = 20 ......(1) -2x2 +  3xy = -44 .........(2)

Q: Use the substitution method to find all solutions of the system of equations.

A: Simultaneous equations are two or more equations which involves two or more quantities that are…

Q: Solve the system of equations using the addition/elimination method

A:

Q: Solve the system of equations by using the substitution method. 3(x + y) = -7 - y 9x - 1 = 8 +

A:

Q: Use substitution to solve the following system of equations. 4x- 13y = -12 AND x= 2y - 8 %3D ([?]: […

A:

Q: 2) Solve the system of equations using the method of substitution. 3.x + y = 1 2y = 3x – 16

A: Consider the provided equations, 3x+y=1 we can write as, y=1-3x.... (1) And, 2y=3x-16..... (2)…

Q: Solve the given system of equations using the method of your choice. -a? + 3x – y – 8 = 0 z +y+4=0 о…

A: We will solve the given system of equations as shown below

Q: Solve the given system of equations using the method of your choice. -a? + 3x – y – 8 = 0 x + y + 4=…

A: by substituion method we can find the value of x and y

Q: Solve the system of equations below. y = 2 4x- 2y = 8 %3D

A: Given, y=-2....14x-2y=8.......2 Now, solving equation (1) and (2).

Q: Use substitution to solve the following system of equations. 8x + 3y = -22 AND y = -6x - 14 %3D

A:

Q: For Exercise, solve the system of equations. 4x   -2z=-4      6y+5z=8 7x-3y   =13

A: Given the system of equations

Q: Solve the system of equations by the substitution method. y 2x+ 1 5y-6x 13 %3D

A: Given system of equation is

Q: For Exercise, solve the system of equations by using the substitution method. 2(x + y) = 2 – y 4x –…

A: Given equations 2x+y=2-y4x-1=2-5yWe have to solve the question by substitution methodWe have…

Q: For Exercise, solve the system of equations by using the addition method.  2x+11y=4 3x-6y=5

A: Consider the given equation.The given equations are as follows,

Q: r+y=5 rty35 r3Dy+7

A: Given : x + y = 5x = y + 7

Q: For Exercise, solve the system of equations. 2х — у + 5z %3D-2 + 47 = 0 x+ y = 2 – 7z х

A: From x+4z=0 we get x=-4z Plug it in the first equation

Q: For Exercise, solve the system of equations. 3(х — у) %3D у — 3 -2r +y = -11

A: From the first equation we get: From the second equation we get:

Q: For Exercise, solve the system by using the addition method. * = 1- y 9x – 4y = 36

A: We will add y2 to both sides of the first equation, then multiply by 4

Q: For Exercise, solve the system of equations by using the substitution method. 5(x + y) = 9 + 2y бу —…

A:

Q: For Exercise, solve the system of equations. 9x – 4y = 36 - 13x + 8y = 8 %3D

A: Consider the equations, 9x2-4y2=36 …..(1) -13x2+8y2=8 …….(2)

Q: For Exercise, solve the system of equations by using the addition method. 2x + 11y = 4 Зх — бу %3D 5

A: Given: Equation: 2x+11y=4……………….(1)                   3x-6y =5 ……….. (2) Multiply equation (1) with…

Q: For Exercise, solve the system of equations. 1 289 64 13 y = x - 13 2 – 64

A:

Q: For Exercise, solve the system of equations. y? 1 25 3x + 5y = 15

A:

Q: For Exercise, solve the system of equations. 3(x-y)=y-3 -2x+y/2=-11

A: Given the system of equations

Q: For Exercise, solve the system of equations by using the addition method. Зх — 4у %3D 9 2х + 9y 3D 2

A: Given set of equation:  3x-4y=9                1 2x+9y=2                  2 Multiply the equation…

Q: For Exercise, use the substitution u =and y = to rewrite the equations in the system in terms of the…

A:

Q: Solve the system of equation by substitution method. (3x+2y 22] x=5y-4 %3D |

A: Given system of equation is

Q: For Exercise, solve the system of nonlinear equations. v – 2)? = -8(x – 1) 2х — у %3D —8

A:

Q: For Exercise, solve the system of equations by using the addition method. 0.6x + 0.1y = 0.4 0.7y =…

A: 0.6x + 0.1y = 0.4   ..........................................(1) 2x - 0.7y = 0.3…

Q: For Exercise, solve the system by using the addition method. 3x + y = 21 4x? – 2y = -2

A: We add the first equation by 2 Then we add it with the second equation and solve for x

Q: Use the substitution method to find all solutions of the system of equations. Sx² + y?: 1 x + = 128…

A:

Q: For Exercise, solve the system of equations. * + 4y = 36 4x – y = 8

A:

Q: Use substitution to solve the following system of equations. -3y + x = 18 AND x = 2y + 5 %3D

A: Given system of equations -3y+x = 18   ⋯⋯⋯ (1)     x = 2y+5    ⋯⋯⋯ (2)