(a) P, : 6x – 3y – 7z – 2 = 0 P2: - 36x + 18y + 42z – 5 = (0 O Parallel O Perpendicular O Neither (b) P1 : 3x – 2y + z = | P2: 20х + 25у - 10z %3D 4 O Parallel O Perpendicular O Neither (c) P, : 5x – 5y + 15z – 2 = 0) P2: 12x + 6z = 1 O Parallel O Perpendicular O Neither

Q: 2x – y + 2z = 3 x + 3y – z = 1 3x + 2y + z = 4 Solve to find the value of the variables

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Q: 8x+9y%3D0 10- 5+ -10 10 Z -10-

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Q: x +y = - 12 2x - 3y = 6

A: Solved below

Q: x + 3y + z = 4 2х — 6у — 32 —D 10 4x 9y + 3z = 4 -

A: We have to solve the given system of equation

Q: If 2x + y = 23 and 4x - y = 19 , Find the values of 5y -2x and y/x - 2

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Q: 6x2 -4x 1. Find the first-order derives: I. y II. y = (2x3 + 7x – 14)5 %3D 4x2-8x+5

A: To find the first-order derivative of the given function using the quotient rule and chain rule…

Q: Consider (D3 + 3D² + 2D)y = 3x2 + 5x + 9. Using method of coefficients, what is y A y = 6x – x2 + 2…

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Q: 2x +4y-2= X -y +2 =-6 3x +2y-Z= 5

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Q: Find the intersection point of 2x – y = 5 and 4x = – 2y + 6

A: Given: 2x - y = 5, 4x = -2y + 6 Calculations: From first equation, 2x - 5 = y Substitute this in…

Q: Find x, y, z, and w. x 8 (2x- 1) (2x - 3) 7y (w + 1) (6y + 5) X = y =

A: Given x82x-1y67y=2x-3z55w+16y+5.

Q: Solve for fx(-9, 9) and fy(-9, 9). f(x, y) = 5x2 + 8xy + 4y2 + 6x − 9y; (−9, 9)

A: Given:fx,y=5x2+8xy+4y2+6x-9yTo find:→fx-9,9→fy-9,9

Q: T. If TM 3y and TX 2y + 24, then Y

A: Given,  TM = 3y TX = 2y + 24

Q: Which equation has exactly one solution? CLEAR 6x +5-3x = -3x +5+6x 6x + 5 - 3x = 3x +5-3z 6x +10…

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Q: [2x+3y-z-5 4x+6y-2z x-4y+3z 5 10 C.

A: To find the values of x ,y and z satisfying all the equations

Q: Which value(s) of x satisfies the equation Vx? -4x –5 = 2x – 10 {3, 5, 7} {5} {5, 7} O {7}

A: Given an equation x2-4x-5=2x-10 To find the values of x that satisfy the equation

Q: If JL = 5x + 1 and MK = 8x - 32, find JL %3D and NK. M JL = NK =

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Q: Simplify (ex)5 . e(7x + 6) to the form eA x + B) = eC. eDX where %3D A = B = C = D =

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Q: 7. a) Determine the error, if any, in the solution to this equation. Describe in words, in detail.…

A: Given equation : -62x-5=4x-2x+3

Q: Is (6,7) a solution for y=11x+8?

A: Given:

Q: Is the ordered pair (4, 7) a solution to which equation O 3x + 4y = 4 O 3x = -4y+ 4 O y = 3/4x + 4…

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Q: If mz3 = ( 4x + 70 )° and mz6 = ( 2x + 50 )°, what is x? %3D %3D a 1 b 4 3 5 8 7 2,

A: In the question we have to find value of x.

Q: Which system of inequalities best describes the given graph below?

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Q: -2x Z = 19 7z = 24 4y + 5x 3x Z = 8.

A: In this question we are given with the system of linear equations and we have to find the…

Q: 4x — 2m = 3m- h , then in terms of x and h , m =

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Q: [2x + 4y – 5z = -8 x + 5y + 2z = -1 (3х + Зу + 3z %3D 15 17)

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Q: Solve for x and be sure to show Left side = Right side and Legal Moves. 7) Show all work. (Hint: Use…

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Q: Method: X - 2r, - x- 2x, = 3x, - 5x, - 2x3 2x, - 5x, - 2x,- 5x, = -1 -x+ 4x, + 4x, + 11x, = 0. 3x4 =…

A: The method of solution used is Crout's method of LU decomposition. In this method we decompose our…

Q: Which equation passes through the points (3,4) and (6,9)?     y−9=5 over 3(x−6)   y+9=3 over 5(x+6)…

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Q: Find the product. (2² + y) (3x² – y)

A: We need to find the product of the given expression,                 x2+y3x2-y

Q: Given that fx) = 2r-3 and g(r) = 9x²-5x+11, determine the following: a. g(x) – Ax) = b. flx) • g(x)…

A: Given that…

Q: 6 8. 6x - 3y = 15 4x – 3y =-5

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Q: If A = 3j + 2k, B = 2i – 2j – 2k then Ax B

A: Use cross product of vector

Q: 4x 8 + 2у — 5 - 9. x2 + 9x + 18 10. x + 6 у — 3 y? – 12y + 27 |

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Q: x + 4y = 11 x – 6y = 11

A: By using elimination method

Q: Solve the system.

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