9z + 4y < 8 - 3r-7y 25 Is (1,-2) a solution of the system? Choose 1 answer: Yes B. No

Q: X=y-4 1-2r+3y 6

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Q: ( 4х + Зу 2х — 5у 3D 16 %3D Solve the system:

A: Given system of equations 4x+3y=-7  ...........12x-5y=16   ...........2 To solve this system  first…

Q: Solve the system 4x₁ + 8x₂12x3 = 44 3x₁ + 6x₂ 8x, = 32 -2x₁-x₂ = -7 -

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Q: 2 y ==x+2 3 Solve the system. 2x-3y =-6

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Q: sove the system :- x1-x3=8,2x1+2x2+9x3=7,x2+5x3=-2

A: By the variable elimination procedure we can solve the equation.

Q: Solve the system +x2 +x3 -3 +x4 5 %3D x3 +x4 6. %3D +s

A:

Q: Use substitution to solv 4x+ 5y = -6 x = 2y+5

A: Our Aim is to solve the system of equations using substitution method.4x+5y=-6 -(i)and x=2y+5 -(ii)…

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

A:

Q: solve the system using subsitution -x +3y=15    2x+3y+60

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Q: What is the solution of the system? a. (2,-10) b. (-2,10) -x+3y=1 -9x-3y=-21 C. (-3,2) d. (3,-2)

A:

Q: Is (-6, 4) a solution to this system of equations? y = -3x - 14 y = x + 10

A: y = -3x - 14 and y = x + 10 Is ( - 6 , 4) is a solution of the system of equation.

Q: Solve the following system of equations: X2 + 5x3 = -4 X1 + 4x2 + 3x3 = -2 2x1 +7x2 + x3 = -2

A: Given equations are

Q: Solve this system of equations: x = 2y – 8 4x + y = 13

A: Given,          The system of equations :             x=2y-8  and  4x+y=13

Q: Determine whether (5,0) is a solution of the system: 2x-3y = -4 -x+ 5y = -8 Is (5,0) a solution of…

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Q: Determine if (-6,9) is a solution of the system. 6x+y=-27 5x-y=-38

A: NOTE: Refresh your page if you can't see any equations. . given equations are

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 system.

A: A system of linear equation can be solved using a lot of methods like substitution, cramer's rule,…

Q: Solve the system by multiplication method 4x+2y=6 3x-y=-8

A:

Q: Explain why the following system has no solution 5x-3y-z= 6 2x + y-7z =-10 7. 3.

A: To explain why the given system has no solution.

Q: Solve the system +4x5 -5x6 %3D x1 -2x2 -2x3 -T4 -5x5 -5x6 4 -2x2 +6x5 -7x6 12 +t +u +s 15 2.

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Q: Determine whether the given ordered pair is a solution of the system of equations. (9, 4); -x+y=-5…

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Q: Solve this system of equations: x 2y-8 14x+y 13 %3D

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

Q: Q3// By using cofactor method, find the values of the unknown variables of the system: -2a – 6c = 3…

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Q: Solve the system of equations: (8x + 4y = 28 3x-4y = 5 %3D ) (1,9) (-3,-1) (7, 4) O (3, 1)

A: An algebraic equation is a mathematical expression that contains two equal sides. In an algebraic…

Q: x = -y 5y - x = 11.12 Please solve this system of equations.

A: We put the value of x from first equation into the second equation and the then solve for y. After…

Q: Use substitution to find the solutions to the system x/= 4x + y y/= -2x + y

A: