A)y= 3xt4 and -15x t Sy=2 Infinety mony Solutions B)y=-2x tl and Zx ty=1 One so lution ()y=2x-4and -67 3y=2 NO Solutiuns

Q: z+ 2y-z 3 -2x-y+z=-1 6x 3y-z -7 O no solution O exactly one solution O Infinitely many solutions

A: Recall: If a system has at least one solution , it is consistent .( If  a system has exactly one…

Q: 2. y=-x+5 2. у 3 y= 3x- 2 y 4- 3. 2.

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Q: 3. [5 marks] 3x + 6y = 216 and x+ 12 =y 4. [6 marks] 2х - 7у 3 44 and 5x + 3y = 28

A: Given: a) 3x+6y=216 x+12=y b) 2x-7y=44 5x+3y=28

Q: Solve each system of equations using substitution

A: 23. Given that  x = -6y ...i x - 3y = 3 ....ii We substitute the value of x from equation..i into…

Q: 11. 2x =16-8y x+4y=25 %3D

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Q: -7x+9y 6r + 8y %3D 山一正山位

A: Rhe objective is to write the type of system of equations and find general solution.

Q: x + y = -7 17. 2x - y = -2

A: Given information: The system of equations is x+y=-72x-y=-2. Calculation: The equation x+y=-7 can be…

Q: Solve each system  5x+2y=-13 -3x+y=10

A: Let Multiply equation 1 with "3" and equation 2 with 5 and add them both.

Q: B. The Meyers, Kaplinsky, and Emdin family went to the county fair as a get-together. The Meyers…

A: Let the price of juice boxes be x and  the price of BBQ sandwiches be y. Meyers family expenditure…

Q: 3y-2x= 4 y= 2x Ay 4 2 -4 -3-2 O 1 2 3 4x -2 -3 -4

A: We have to slove y-2x=4 and y=2x by graphing these lines please see the explanation below

Q: Find all solutions of the system of equations.

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

Q: 9. x-y=-9 8x -3y =-62

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Q: How many solutions in this system of equations? y=3x-5 6x-2y=10

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Q: Graph the systems of linear equations to find the solutions. fx+ 2y = 6 x- y = 3 1) 5- 3-

A: Topic = Linear equation

Q: Solve each system of equations graphically

A: To sketch the graph

Q: Which expression is equivalent to × 25? 23

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Q: Enter the x coordinate of the solution to this system of equations. O 3x + y = -2 x- 4y = 8 %3D X=

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Q: Find the solution of the system of equations x - 3y = -215 x + 5y = 441

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

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Q: 3.10x+7y-2z=46 3x-2y+9z%3D22 5x+y-3z%3D28

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Q: match each equation in the first column with its solution in the second column. Items in the second…

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Q: Find all solutions of the system of equations.

A: Solutions of the system of equations. y+x2=4x..................... equation…

Q: 3x+48 X-

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Q: -18 21 dx dt -14 17 with the initial value 10 æ(0) =

A: Given that ; dxdt=-1821-1417x with the initial value. x0=105

Q: y = 4x + 8 y = -5x + 3

A: