-13 2y X 2y+ 11

Q: 7y = 14 -4x - 14y = 28 -X

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Q: What are p and q for 2a2+3x +8 0 written as (x -p)2 = q? %3D p=

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Q: 6X-4D What is mc BAC A20 80-3X 340

A: Given data: ∠DAB=180-3x ∠B=6x-40 ∠C=x+20 We know that the exterior angle of a triangle is equal to…

Q: What is the solution to 3x- 2x + 4 0 ?

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Q: y"+6y' +8y=10e-³x ;

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Q: How is 1/2 (x+5)-4=1/3 (2x-1) solved for an answer?

A: The given equation is 1/2(x+5) -4 = 1/3(2x-1).

Q: 7. Explain how you know that 5x12 + x+ + 9x² < 0 has no real solutions.

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

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Q: (a) y "'+8y "= 2+9x – 6x ² -

A: As per our guidelines we need to solve only one question. Please repost the remaining question as…

Q: 3) y 2r 4) y=x-4x +3

A:

Q: Analyze the equation 4x² -16x – 9y² - 54y = 101.

A: Given          4x2-16x-9y2-54y=101

Q: Why did we square the terms X-X ?

A: The standard deviation is the measure of dispersion and denote average distance between observations…

Q: r 12 x2 - 5x +6 2. y = x² +1 -12

A: Evaluate the definite integral

Q: ö even ppo o ppo o h(x)=-x5+3x?.

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Q: 3) y=x²- 6x +7 4. y= - 4x + 22

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Q: y = 2x + 1 and y = 2x+ 14 a

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Q: 3x - 8y = 24 y = x – 8

A: To find values of x and y.

Q: (a) y" +5y' +6y =-12x² +13

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Q: 60 4y 2x 3.

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Q: Explain how you know 3x +2 =-16 has no solutions.

A: Square root of a number is defined as the value, which when multiplied by it self gives original…

Q: find the value of 3y-3 given that -8y-9=7

A: Given,

Q: x=2y-18 -7x-3y=24

A:

Q: What are the solutions to y2 +14=9x

A: Given : x2 + 14 = 9x

Q: An equivalent form of y = x² – 7x + 8 is..

A:

Q: y = 2x 2 У 3x + 3y = 21

A: Given: The system of equation are y=2x-2 and 3x+3y=21. Solution: Substitute 2x-2 for y in equation…

Q: 6. x2 + y2- 4x + 6y = 12

A: Given: x2+y2-4x+6y=12 for drawing graph of given expression, first we convert it in standard form…

Q: If 6x2 + 36x + k = 6(x + a)², what is the value of k?

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Q: 4x-5y-39 3x+8y=-6

A: Given :  4x - 5y = 39 and 3x + 8y = -6 To find : Value of x and y. Solution: Here we have two…

Q: 2. Ý -8y=0

A: The above problem is solved.

Q: 23y- 2.r 4x + 10 Sy 5y = 2 -1 (b) 2

A: Given system of equations, (a) 2 x-3 y=14x+4y=2 The objective is to solve the system of equations by…

Q: How did you get the x^2/2? That's where I'm lost

A: We know the formula, ∫xndx=xn+1n+1+c

Q: P4-6P3 +

A:

Q: how would I do this?(9x^5y^-9)(-4x^-9y^-5)

A: Given expression is,

Q: Explain why (x – 4)² = –9 has no real solutions.

A:

Q: 23x-4y = 18 x +3y = -7

A: Solution: The objective is to find the solution of the given system of equations

Q: b. 23x-2 = 16% d. (V3)* = 92x+5 %3D

A:

Q: dy -4y=16x-128°

A: Here I am attaching image so that you understand each and every step.

Q: What is the solution of x2+5x-3=0?

A: Compare these two equations and find a,b,c

Q: Is y=2/3x-6 equal to 2x+3y=-6

A: There are two possibilities for equation (1) y=23x-6and y=23x-6 Solving using the first…

Q: If x = 5, why does x2 + x = 30?

A: The given equation is x2+x=30

Q: check my answer 5x+3y=-6 x=3 2x-3y=27 y=-7

A: Given system of equations are

Q: a. 4x²2 + y = 4, x4-y=1

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Q: 5- ý = 4x+3y+2 3xt2yt1

A: This is a problem of differential equation. Based on the homogeneous system of equation concept we…

Q: y" + 9y = 2x2- 5.

A:

Q: 4. Simplify. a) (x2y*)(x-3y2) b) (-2m3)2(3m²)3

A: Simplifying the given expression

Q: 3x + y = 17 x = y - 1

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

Q: If x²+4y²=40 and xy=6, what will be the value of x+2y? Please explain how you arrived at your…

A: From the given problem:   x2+4y2=40 &amp;  xy=6   As we know that the formula:   a2+b2=a+b2-2ab…

Q: -7x - 2y = -13 x - 2y = 11

A: Given ,  - 7x - 2y = -13   ....... (1) x - 2y = 11         ......... (2) We have to find value of x…

Q: 8a-7y+3y+15a-3

A: we have to simplify given algebraic expression. we can arrange same terms together then simplify we…