Solve the system of equations algebraically by substitution. 2x +y = 9 y = x-3

Q: Solve algebraically for the solution set of the system of equations: a+b-c=3 a-b-c=-1 a+b+c=4

A: a+b-c=3a-b-c=-1a+b+c=4Substitute a=3-b+c3-b+c-b-c=-13-b+c+b+c=4-2b+3=-12c+3=42c+3=4For…

Q: Determine if the solution below is the solution to the system of equations below: (2, -8) Y= -x-6 7.

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

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Q: Solve the system of equations. 6x – 2y = -12 21 + y? = 11

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Q: 1. Solve the system of equations by using substitution or elimination. -3x + 4y = 25 x -5 y = -23

A: Please refer the attached image for complete solution.

Q: Find the solution to the system of equations. ([?], [ ]) -4 -3-2 -1 12 3 4 -2 -3 x-4 Yx1-4 Enter 4…

A: Solve for point

Q: Solve the system of linear equations by substitution. Enter your answer as an ordered pair. -2a…

A: We have to solve the given equation by substitution method .

Q: Solve the system of linear equations: 6x + 5y = -8 -4x + 3y = 18 X = y =

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Q: Solve the system of equations in three variables using Elimination: 3x-y+z=11 x+4y-2z=-12…

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Q: 2) Solve the system of equations algebraically using substitution or addition/elimination: y=x-8x-47…

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Q: How many solutions does this system of equations have? I – y = 2 - 2x + 2y = -4

A: Infinitely many solutions

Q: Solve the system of equations. y=x²+3x -4 y -x-8

A: Given that: y=x2+3x-4y=-x-8

Q: Solve the system of equations. (If there is no solution, enter NO SOLUTION.)   x  +  y  =…

A: Given:

Q: 3x – 2 y = 2 5x – 5 y = 10

A: By elimination method , we add or subtract two equations to get equation in single variable.

Q: Find all solutions of the system of equations.

A: Given : The system of equations x2 +y2 = 9x2 - y2 = 1 .

Q: 5x+ y =9 10x – 7 y =-18

A: As per our guidelines we are suppose to solve only one question. Kindly repost the other question as…

Q: Solve the system of equations by elimination. 7) 3x + 20y = 20 7x - 5y = -5

A: 7) Given:  3x+20y=207x-5y=-5 To find: Solve the system of equations by elimination.

Q: Solve the system of linear equations by graphing Sy=-3z 13x +y = 5 infinite solutions (0, 5) C (1, -…

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Q: solve the system of equations. 0.81x-y=-3.3 0.5y=2.5x+13

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Q: Solve the systems of linear equations 2x + y = 7 x-y = 3

A: To solve the system of linear equation.

Q: Solve the system of equations algebraically using substitution or addition/elimination:  y=x2-8x-47…

A: We need to solve the system of equations algebraically.y=x2-8x-47                    ---16x-y=-25…

Q: 2x+2y = 2 -7x-y=-9

A: Hair we have to solve the given system of linear equations.

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

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Q: 2x-3y -11 2. (5x-2y 0

A: The given System of equation is solved by using method of substitution  as shown below   2x-3y = -11…

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: Solve the system of linear equations by substitution. Enter your answer as an ordered pair. 4x - y =…

A: We have to solve the given linear equation by substitution

Q: solve the system of equations   a-c=0 a+b=1 b+c=1

A: NOTE: Refresh your page if you can't see any equations. . given equations are system Ax=b is

Q: Solve the system of equations:x-4y=-8and-3x+12y=24

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Q: Solve the system of equations. 3x -2 = -18 + 5y 8y - 6 = 4x + 9y y - 10 = 3x + 2z

A: Given equation is: 3x-2=-18+5y3x-5y=-18+23x-5y=-16         .........i 8y-6=4x+9y4x+9y-8y=-64x+y=-6…

Q: Solve this system of equations - 12 - 16 -4r + 2y -12 -3x 2y O No solution

A: Given system of equations -4x+2y=-12 -3x-2y=-16 Now we will solve the equation as shown below

Q: Solve the system of linear equations by elimination -y-10=6x 5x+y=-10

A: In this either eliminate x and y Then get value of x and y

Q: Solve the system of equations using substitution or elimination by addition. x+y=0.6…

A: Given that:  x+y=0.60.1x-.3y=-0.02

Q: y=-2x+10 %3D 1. y=-4x-5 %3D

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Q: solve the system of equations. y=-2x+6 y=-2x^2+12x-16

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Q: Solve this system of equations by elimination. y=-3x-15 y=1/4x-2

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Q: solve the system of equations  x+y=-1 x-4y=24

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Q: Solve the system of equations. If the system has no solution, say that it is inconsistent. 2x + 5y =…

A: we will be solving this by the method of argument matrix we will be making argument matrix [A:b] of…

Q: Solve this system of Equations: 7) x=-4 A) (-4, 1) C) (4, 2) B) ( 2.4) D) (4,1)

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Q: Solve the system of equations. y 9x y=2x+56 y D0 %3D

A: Given,y=9x                      ...........1y=2x+56               ..........2Put equation 1 in…

Q: Solve the following system of equations. Enter your answer as an ordered pair. 2x-3y = 4 -+3y = - 14

A: Here the system of equations are 2x-3y=4  and  -x+3y=-14We have to find the values of x…

Q: What is the solution to the system of equations shown below? y-3r -4 y-

A: Given equations are  y=3x-4y=-x2+3

Q: system

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Q: Solve the system of equations by substitution. 1) Sx + y = -8 x - y = 16 %3D

A: we need to solve the given system of linear equation of two variables x and y by substitution…

Q: 8. 9x – 2y = 34 5x + 2y = -6

A: Please reger the attached image for complete solution.

Q: 10. 8x - 7y = -3 6x- 5y = -1 47736

A: We have to slove equation by elimination method.

Q: Solve this system of equations (x + 2y -7 - 2x + y = -1 y =

A: Given equation: X + 2y = -7 -2x + y = -1

Q: solve the systems of equations 10x-9y=24  y=x-2

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Q: -4x + y = 6 -5x – y = 21 -4x + 9y=9 x- 3y=-6

A: Given : -4x+y = 6-5x-y = 21 and  -4x+9y = 9        x-3y = -6