3x-y=-3-x+y/3=-2

Q: x- y+10z = 29 x+ y+2=6

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

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

Q: 2. y' = 4x(2y3 -y)

A: Given differential equation, y'=4x(2y-3-y)..........(i)⇒y'+4xy=8xy-3⇒y3y'+4xy4=8x...........(ii)

Q: x - 3 2- y 2. 7- 2x 4. 3 2.

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Q: 1. y=-5x + 1; (2, -1)

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Q: (9y² + y - 7) + (7y² -y-4) = ]

A: We have to add 9y2+y-7+7y2-y-4

Q: 2x-y=9 6x-3y=9

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Q: 3x-y = -1 x-2y = -12 |

A: Explanation and solutions is given below....

Q: 2. y = 3x - 2 y -5

A: Explanation of the solution is given below...

Q: x- y = 4 y | 7. 3x - 3y = -6

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Q: 1- y = |x-3

A: Since you have asked multiple question,as per our guidelines we are supposed to answer only one…

Q: 2x-2y+1 5) y' = x-y

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Q: y3-x-10x-22

A: Given,         The range of the quadratic function and the function is y=-x2-10x-22.

Q: 9)-25x-y + 30х*ys -5x'y

A: Given-25x4y3+30x2y5-5x2y

Q: -Y) = 19 – 4x - 5y

A: In this question, the concept of the graph of the function is applied. Graph A graph is a graphical…

Q: y = -x – 6 - 2х 3D — Зх + 6 4)

A: NOTE: Refresh your page if you can't see any equations. . the first equation is  the second…

Q: x-y 4 x+y 2

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Q: Complete the table. y = 2 - x2 y (x, y) -2 -1 1 2

A: See the attachment

Q: =2 at (-1.-1) y 3.

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Q: y2-2x-5 牛x-y 23

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Q: | (27y - 8x) . R

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Q: 1. y = 3 – x 3 - x -2

A: Ordered pairs: - An ordered pair is made up of two numbers written in the same sequence. As a…

Q: 2x-y=6 x=y-1

A: The given equations,2x-y=6x=y-1

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

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Q: 3x-2y = 23 2x +y = 6

A: According to the guideline we should able to do only first question at a time please repost the…

Q: (yx²)* - x*y 4 -1

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Q: سؤال الرايع- حل نظام المتباينات الآتي بياقيا 2y 2x -. 1. -3

A: In this question we will use basic of calculus i.e sketch of curve according to the given equations.…

Q: 3. y= -9x+-

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: -2x - y =12  9x+y = -26

A: The given equations are -2x - y =12     ....... (1) 9x+y = -26    ........ (2)

Q: 3x-4y=-9 x=11-y

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Q: 3x- 2 6. y(x)= X -1 y (x) = (x-1)?

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Q: y = 2-ex 3x-1

A: We know that differential power rule is given as - d(xn)/dx = nxn-1.   Here i attached the solution…

Q: yS-2x-1 V5

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Q: x = -2 10. -5x-4 y = -10

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Q: 4y" - 5y' = 0, y (-2) = 0 & y'(-2) = 7

A: Given differential equation is 4y''-5y'=0,  y-2=0  &  y'-2=7

Q: y = x – 35 - y = -4x

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Q: 5x-y=1 y=5x-1

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Q: Sx+る=- 3x-y= \

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: y = 4x 2 - x- 2

A: Given equation is y=4x2-x-2

Q: y=4x-x², y=x

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Q: -3-X, -3y, -3z]

A: We have to find div(V) from the given

Q: y=5x+4 y=-x-2

A: The equations are given by y = 5x+4                                   ........1 y = -x-2…

Q: (3x')* (Зх (x'y')²

A: (3x3)4x1y42=3×3×3×3×x12x2×y8

Q: y=-x2+5

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Q: 4x-3y=14 4x+y=22

A: Given   4x-3y=14 4x+y=22 Solve by eliminating one variable and find value of other then use that in…

Q: x-y=11 2x+y=19

A: Solve equation simultaneously

Q: y = 1 - x 2- 1- 3 -3-

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Q: x- 4y = -10 x+y = 5

A: Given, x-4y=-10         ----(i) x+y=5            ----(ii)

Q: Find y" 2x-1 y =- 3x+4 y"3=

A: The Power law; ddxxn=nxn-1 The Quotient rule: fg'=f'·g-f·g'g2 Given: y=2x-13x+4

Q: (y + 2)° (y-2)0 (3x-2)9 (7x +2)

A: we know that sum of the opposite side angle  is 180 degree

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.