The system + 14 y + 8 z = 1 -3 z 7 y 4 z = 1 3z + 6 y + 3z = 4 has the solution a = + | +

Q: y=-2x+3

A: Given equation of the line is y=-2x+3. That is similar to the equation y=mx+c. Where m-slope of the…

Q: x+4y=6, -2x+y=-3

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Q: 4x-y=-3 -10x+y=9

A: Given equations are 4x-y=-3 -10x+y=9 We will solve the equation for x,y

Q: -3=4+3(5a-2)

A:

Q: 2x+y=6 x=-5y+3

A: Here given that: 2x+y=6 x=-5y+3 we  have to solve the system

Q: 2x2 +6x -20=0

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Q: -4y+8+y-5

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Q: If 2=y+6 what will 2+y+6 equal to

A: Given : 2 = y + 6   Then to find 2 + y + 6

Q: 4 -2x + y = 3

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Q: 3(2x-5)-6x-15

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Q: 7x-9+2x=-3(-2+12)

A: 7x-9+2x = -3(-2+12) adding x turms together:9x -9 = -3(10)9x = -30+99x = -21x = -219

Q: y = 4x + 1 and y = -2x+ 4

A: Our Aim is to find the value of x given that:y=4x+1 -(i) and y=-2x+4 -(ii)

Q: 2x2+7x-4=0

A: We have to multiply 2 and -4That is -8Then factor -8 so that sum of the factors =7 -8= 8 times -1And…

Q: -2x+6x-6=4(x-3)-3

A: Here we should place variables ( in this question, the terms containing x) should place left or…

Q: -9 + 5x + 6 = -5(x +1) + 2

A:

Q: 3z + 3w = 5 5x + 10y +z + 56w =-9 4x +9y + 48w =-9 3x + 6y + 33w -6.

A: Solution:

Q: Y=2x+5 and x=-3

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Q: 7x-5x+15=x+8

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Q: S4x+8y -20 5x + 2y=-41

A:

Q: y=3x2-18x+1

A: Answer

Q: 2x+3y=6 2x+y=-2

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Q: y = x + 6 y = -2x - 3

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Q: Y=3x+4 X 2x+4y=-4

A: The objective of the question is to solve the system of equations for the variables x and y. The…

Q: 8x+ y = -16 -3x +y = -5

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Q: y=3x-4 2x-3y=-9

A: Find the value of x and y

Q: 8x+8y=-24 y=-3x+5

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

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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: y = 2x2  + 4x +1

A: Give equation,  Y =2x2 +4x + 1 Now plot the graph of this equation.  When,  x = 0; Y = 1;

Q: 2x -5y= -1 3x + y= 7

A: The given equations are 2x – 5y = – 1 and 3x + y = 7.

Q: What would be 3x-15=2x+7

A: Given expression - 3x-15 = 2x+73x-2x = 7+15x = 22

Q: y=-6x-16 8x-3y=-4

A:

Q: I I-5x² + 32x-35 T. T -8x2 + 20x-12

A: Solution:Given E      6x2+11x-4I     -5x2+32x-35T     -8x2+20x-12To evaluate at x=2

Q: y=6x-14 -18x+3y=-42

A:

Q: what is 4x+2y-3x=23

A: Consider the equation  4x+2y−3x=23

Q: 5x+3x+2x=7x-8+9x

A: Value of x= ?

Q: 4(2x-5)+6=-3(-4x+8)-7

A: The equation is given by 42x-5+6 = -3-4x+8-7 To evaluate : The value of x satisfying the given…

Q: 4x(2x-3)=0

A: Here we have to find the value of x,  We have, 4x(2x-3)=0

Q: y(0) = 2. Solve the initial value problem y = = y' = 3x + y² 2y ☐ help (formulas) Hint: Perhaps…

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