Solve the systems of linea 1 21 2.

Q: Solve the system of equations using the appropriate method 2х + Зу - 6 2х - Зу 3D 6

A: Solution:

Q: Use a system of linear equations with two variables and two equations to solve. 252 students…

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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: Use the elimination method to solve the system of two linear equations in two unknowns. A baseball…

A: We have to find the won and lost games by baseball team.

Q: Christopher determines that a system of equations has only one solution. Which system is Christopher…

A: Option (A). In graph of both equation does not intersect. No solution exist.

Q: How many solutions does the system of equations below have? y = -x – 9 y = -x – 9

A: to find the correct option

Q: Jse a system of linear equations with two varlables and two equations to solve. A number is 10 more…

A: Given that a number is 10 more than another number and twice the sum of the 2 numbers is 36. When…

Q: Use a system of linear equations with two variables and two equations to solve. 238 students…

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Q: Use a system of linear equations with two variables and two equations to solve. 185 students…

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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: Use a system of linear equations with two variables and two equations to solve. CDs cost $3.95 more…

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Q: Use elimination to solve the system of equations 이3 7_6

A: To solve any system of equation using the elimination process, first of all we need to eliminate any…

Q: Use a system of linear equations with two variables and two equations to solve. 180 students…

A: Let the number of pass students be 'p' andnumber of fail students be 'f'.p+f=180  --->14p=f…

Q: Solve the system of equations. 4x1 - X2 + 3x3 = 12 + 9x3 = -5 2x1 %3D X1 + 4x2 + 6x3 = -32 Select…

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Q: Consider the system of linear equations. x + y = 9.0 0.50? + 0.20? = 3.90 Find the values of ?x…

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Q: 5. Solve the system of equations. Write your answer as an ordered pair. 6x + y = -2 4х — Зу 3D 17

A: The given system of equations is,

Q: 1.Solve the system of two linear equations algebraically using substitution. 4x+6y= -22  y+3x=1…

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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 linear equations 1.2x + 2.411=6 4.84-1-6x = 2.4

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Q: Use technology to solve the system of equations. Express all solutions as decimals, rounded to one…

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Q: Solve the system of equations by graphing. Please use graph paper or print the graph paper from the…

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Q: Use a system of linear equations with two variables and two equations to solve.   195 students…

A: Given data is : 195 students enrolled in a freshman-level chemistry class. Let the number of student…

Q: Use a system of linear equations with two variables and two equations to solve.   287 students…

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Q: Use technology to solve the system of equations. Express all solutions as decimals, rounded to one…

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Q: How many solutions does the following system of linear equations have -x+5y -1 x-y 2 x+3y 3

A: Introduction :

Q: Use the elimination method to solve the system of two linear equations in two unknowns. A baseball…

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Q: equations

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Q: What is the solution to this system of equations? 1-3-2 A (2,2) B (-2,2) C(-2,-2) D (2,-2)

A: Given:  One (red) line passes through the point -4,0 and (0,4) and the green line passes through…

Q: (b) Solve the system of linear equations Ax = b by LU-Factorizatic 2 -1 3 -3 -21 A = 1 b = 4 -51 1…

A: Given - A = 2-111-31-50-2 , b = 34-5 To find -  Solve the system of linear equation by LU -…

Q: 170 students enrolled in a freshman-level chemistry class. By the end of the semester, 4 times the…

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Q: 5. Solve the given linear system, X' [-3 v2] X -2 (c) Write final solution as a linear combination.

A: System of homogeneous differential equation.

Q: Solve the system of linear equation.40x1 + 30x2 = 2420x1 + 15x2 = −14

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Q: Solve the system of linear equations.x1 − x2 + 3x3 = 02x1 + x2 + 3x3 = 0

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Q: How many solutions does the system of equations below have? y = -10x – 1 Y = -10x – 1 |

A: Solution ========== Given that  y=-10x-1 y=-10x-1 Both the equations are parallel or same

Q: Use a system of linear equations with two variables and two equations to solve. 185 students…

A: Let the number of passing students be x and the number of failing students be y. The total number of…

Q: Solve this system of Equations: 2)

A: Given, y=43x +1 and y=-13x-4 y-43x=1 be the equation (1) and y+13x =-4 be the equation (2)

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: Use a system of linear equations with two variables and two equations to solve. 204 students…

A: To find the pass students and fail students.

Q: Use a system of linear equations with two variables and two equations to solve. 234 students…

A: Given that  Total number of students in a class=234

Q: Solve the system of equations. 2x1 + x2 = 0 x1 - 3x2 + x3 = 0 3x1 + x2 - x3 = 0 Select one: A.(0,…

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Q: solve following the systems of equations 6x-2y=8 9x-3y=12

A: given equations are 6x-2y=8            ...(i) 9x-3y=12         ...(ii) taking 2 common from eq (i)…

Q: Solve the system of linear equations. 8) x + y - 2 X - y - 14 A) 0 B) ((8. -6)} C) {(-8. -5)} D)…

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Q: Solve the system of equations. X1 - X2 + 8x3 = -107 6x1 + X3 = 17 3x2 - 5x3 = 89

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Q: Solve the system of linear equations. Зх+ 4у %3D 9 Зх — 4у %3D 3 ||

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Q: Use a system of linear equations with two variables and two equations to solve.   210 students…

A: As the question has only one condition in which 5 times the number of students passed as failed. so,…

Q: Solve the given system of linear equations. Enter your answer as a point (or ordered pair of…

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Q: 9. –8x + 2y = -16 4x – y = 10 %3D

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Q: the system of equations 4X-y

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