solve each problem by setting up and solving an appropriate system of equations. A motel in a suburb of Chicago rents double rooms for $120 per day and single rooms for $90 per day. If a total of 55 rooms were rented for $6150, how many of each kind were rented?

Q: solve each problem by setting up and solving an appropriate system of equations. Suppose that one…

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Q: Solve each of the following problems by setting up and solving a system of three linear equations in…

A: Let 'a' be the shortest side of the triangle. Let 'b' be the second side of the trinagle. Let 'c' be…

Q: solve the given system of equations17.tx′=(2−51−2)x

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Q: Solve the following system of equations for the value of x and y. y = 3x+ 9 y = 5x (х, у) 3 (

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Q: Solve the following system of equations. 4x-y = 3 and 2y-8x = -2

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Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A: Given system equation is -2x+2+4y-3=-34  .....13x+4-5y+2=23     ......2

Q: Solve the following linear system by elimination.   ②  x+13-y-35=3

A:

Q: Find the solution to the following system of equations: -4 1 X1 - 200 1 -4 1 X2 -400 1 -4 1 X3 1 1…

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Q: Solve the following systems of equations by graphing  {-2x+4=12{y=1/2x

A: Given:

Q: Solve the following system of equations. x+2y 10 -x-5y = -19

A: x+2y=10 → (1)-x-5y=-19 → (2)adding⇒ (1)+ (2) x+2y-x-5y=10-19-3y=-9y=3

Q: Solve each system of equations. { x + 5/2= 6 -4y/3   3x/5 = 21 - 7y/10

A:

Q: Solve the following system of equations algebraically y = x² – 15 + 26 y = -3x – 6

A: Given: y=x2-15x+26y=-3x-6

Q: Solve the following system of equations y = 2x – 8 y = -x + 4

A: Given that, y = 2x - 8                                                 ...........(1) y = - x +4…

Q: Solve the following system of equations: -7x – 8y =-23 4x + 4y = 12

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Q: Solve the following system of two variables and check your answers.: x² + y = = 4 2x+y = 1

A: We have to find out solutions

Q: solve each sYstem,by ellmfnation 10) -10x + y =-22 -8x + y =-18 12) -3x + 9y= 15 2x + 2y = -18

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Q: Find the solution to the following system of equations:

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Q: Solve each of the following systems of equations -2x+y=-3 0x-4y=-2

A: Given that :  -2x+y=-3 and 0x-4y=-2 To find :  solution of the equations  from 0x-4y=-2 , we have…

Q: Solve the following system of equations. 6* ア=-5 y =-2 X = y=ロ

A: From the given equation: 56x-12y=-5....1-15x+13y=-2...2 Now multiply by 1/3 in equation (1) and 1/2…

Q: Solve the following system of equations. 9x- 7y= 5 7x- 9y= -21

A:

Q: Solve the following system of equations for X: • 2x + y = 4 •x- 2 y = 7 1. 3. 4. 3. 2.

A: We will use substitution to solve these equations

Q: Solve the following system of equations. 4 2x -. 1 1 3*-y=-12 X = Dlo X

A: Given a system of equations, 2x-15y=45  ⋯⋯⋯⋯113x-12y=-12   ⋯⋯⋯⋯2 Multiplying (1) by 13 and (2) by 2.…

Q: Solve each system of equation.  Then, check the solutions by substituting them into the original…

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Q: solve each system using the method that seems most appropriate to you. 4x - 5y = -5 6x - 10y = -9

A: Our Aim is to solve the system of equation given below:-4x-5y=-5 -(i)6x-10y=-9 -(ii)Multiplying…

Q: Solve the following system of equations: 3x +4y = -2 6x + 2y = 2

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Q: Solve the following system of equations and show all work. y = x2 + 3 y = x + 5

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Q: ) Solve the following system of equations algebraically and check: x2+ y2 = 100 y=x- 2

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Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

A: The given system is,5x-2y=110x-4y=7

Q: Solve the following system of equations. 8x +y = 21 - 11x-y = -27 X = y%3D

A:

Q: Solve the following system of equations. 3x2 + 5y? = 200 4x2- 2y? = 50 Solution(s):

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Q: Solve the following system of equations: y235 y=x2-5

A: Given:

Q: Solve the following system of equations by elimination: 70x + 42y=42 140x - 60y = 180

A: 70x+42y=42140x-60y=180Substitute x=3-y+15⇒140·3-y+15-60y=180⇒-144y+84=180⇒y=-23For x=3-y+15,…

Q: Solve the following system of equations algebraically: y = x + 7x – 38 y = 2x – 2

A: We have the following system of equations   y=x2+7x-38 ...............eq(i)y=2x-2…

Q: Solve the following system of equations: -4x+3y=7 2x-5Y=7

A: We use elimination method to solve this system of equations

Q: Solve the following system of equations. 2X + 5Y = 2 3X - 4Y = -8

A:

Q: Solve the following system of equations. 1 = -5 1 2х- y = 0

A: Solution:

Q: Solve the following system of equations. 2x1  −  x2  −  x3  =  5 3x1  +  2x2  +  x3  =  18…

A: Rewrite the given system of equations in matrix system as follows.

Q: Solve the following system of equations. x+7y = 17 -x-9y =-21

A: The equation are: x+7y=17-x-9y=-21

Q: Solve the following system of equations: -2x1 + 6x2 + t -2r1 + 5x2 – 1

A:

Q: Solve the following system of equations algebraically. x² - 4y = - 12 x? + y? = 20

A: We have to solve the system of equations x2-4y = -12  ⋯⋯⋯ (1)x2+y2 = 20      ⋯⋯⋯ (2)

Q: Solve the following system of equations 10x^2+7x-y=15 7x^2-2x-y=3

A: The given system of equation is: 10x2+7x-y=15...(1)7x2-2x-y=3...(2)

Q: Find the general solution of the given system of equations. -3 1 0] -2 0| X 0 7 X' =| 2

A: Answer

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

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Q: Solve the Systems of ea vations ソニ4x-4 4=8x+4

A: Topic = Equations

Q: Find the solution to the following system of two linear equations, if it exists. If it does not…

A: The given equation are 3x+2y=4 and x-y=3.

Q: Solve the following systems of equations. a. x = 4 (5) and x = 7 (11). b. x = 34 (100) and x = -1…

A: NOTE: Due to time limit answer of first three subpart can be given, for other please ask in a…

Q: Solve the following system of equations  1/4x1/2y=3 1/2x3/5y=-2

A: Let, 1/x=u,1/y=v So the system becomes u/4+v/2=3 u/2+3v/5=-2 Divide second equation by 2 and…

Q: solve each system by using either the substitution or the elimination-by-addition method, whichever…

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Q: Solve the following system of equations. Įy =x²- 8x+2 x² - 8x+2 y =-2x+18

A: Given,             y = x2 - 8x + 2            y =-2x + 18