Solve the systems of equations by substitute  4x - 5y = -17 3x + 2y = -7

Q: Solve x + 4y = 8 - x - 9y = 18 by using Systems of elimination

A: Given: x+4y=8 ......................eq.1-x-9y=18 .....................eq.2

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

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Q: Add this two equation  2x+7y=4 and -2x-8y=-2

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Q: Solve the system2x1 − 3x2 = 5 −4x1 + 6x2 = 8

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Q: Consider the following expression (3a-5b) (-3a²26-4). One of the choices below is the simplified…

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Q: Solve the system   -a+4b+2c=-8 3a+b-4c=9 b=-1

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Q: Select all equations that are equivalent to: 3(2x-4) = 18 2x-4 = 15 6x-12 = 18 6x-12 = 54 2x-4 = 6…

A: See the detailed solution below.

Q: -5x+3+2x=7x-8+9x, determine whether this equation has no solution

A: Explanation of the answer is as follows

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

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Q: solve (2x-5) - 6 = -5

A: Given, (2x-5) - 6 = -5  So,  2x - 5 -6 = -5 2x -11 = -5 2x = 11-5 2x = 6

Q: Solve the systemx1 − 2x2 = 3 2x1 − x2 = 9

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Q: ndow washers are on a skys d to find the solution for the

A: Solution of the problem as follows

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: Solve the system +x2 +5x3 = 8 5x1 +6x2 +2x3 3 x2 +s x3

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Q: solve  (3x-6)-6=-3

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Q: help me solve -3(3y+5)-7=-6(y+5)+3y

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