C. Solve by the method of elimination. 1. Зу 2x + 3y =13 =D2 2. 3x + 10y = 2 X- 2y = - 6 3. 3x+ 2y = 12 3x - y = 3 X -

Q: 6. Which equation has a solution of s 9.5? (6.10B, SS, RC2) -5s = -47.5 %3D -3 + S 12.5 H -2s 19 %3D…

A:

Q: Solve 4y'' + y' – 3y = 0, y(0) = - 4, - 4, y'(0) = 0.5 y(t) =

A: The given differential equation is second order linear homogeneous differential equatio. So firstly…

Q: 3. Verify that y= 3e-2x + 4e* is a solution of the equation y" – 3y' + 2y = 0

A:

Q: Que.5: Solve 10x – 7y+3z+5u = 6, - 6x+8y – z-4u = 5, 3x+ y+4z +1 lu = 2, 5x -9y-2z+4u = 7 by using…

A: According to Gauss elimination method, solution of system of linear equation can be found by writing…

Q: Find the number of solutions in non-negative integers of the equation: x + y + z + 3w = 8

A: Given equation is x+y+z+3w=8

Q: Solve by the substitution method. (If there is no solution, enter NO SOLUTION. Use the parameters x…

A:

Q: Solve for x, y and find mZF. (5y) 70 (7x - 5) 45

A: Consider the provided figure, Find the value of x and y and m∠F. From the graph EY is transversal…

Q: What are the solutions to the equation x²+y²=9 and y=2x+3? O (3.0).(-1.8,-2.4) O (0,3).(-1.8.-2.4) O…

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Q: Solve by Gauss Elimination and Back substitution 24. 3x-2y + z - 13 -2x + y + 4z - 11 x + 4y - 5z…

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Q: 3. Solve using any technique y" – 2y/ – 3y = 3e",; 7 ", y(0) = 3, y'(0)

A: We have to solve given problem:

Q: 1 Explain if the point ( -2, 4) is a solution to the sytesm 3x + 4y = 10 and - 3x + y = 15 2

A: System of equations solution.

Q: Solve by using Gaussian Elimination:                 2X   +   3Y   -    Z    =    16…

A:

Q: For which values of the constants p and t is the equation (x - p)- = t with unknown variable x…

A: We will use basic substitutions to solve the problem

Q: Solve: у" + 5у'" — 2y' - 24у — 42е 5t 2y' — 24у 3D 42e — 2, у'(0) — — 6, у'"(0) —D — 30 | | | y(t) =

A:

Q: Q9: solve x + 2z = 6 -3x + 4y + 6z = 30 -x - y + 3z = 8

A:

Q: Find the number of positive integer solutions (x, y, z, w, t) to the equation 2x + 3y + 4z + 3w + 2t…

A: Find the number of positive integer solutions x,y,z,w,t to theequation 2x+3y+4z+3w+2t=20?

Q: solve by a method of either addition or substitution  a. {3x-y=4      2x+y=1 b. {2x-7y=2…

A: We have to solve the system of equations using the method of substitution.

Q: -2z2 -y/2x-y2 if x=4, y= -2, and z= -5   I tried solving but I'm having no luck getting the correct…

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Q: 4. Solve by the addition method. 2x+y 9 d. 3x +5y 4

A:

Q: Obtain the particular solution of the equation: 2ydx = 3xdy; when x = -2 and y = 1 ° y = (2x (2x)=3/…

A:

Q: Solve for x and y 3x +2y=16 7x + y = 19

A: Answer is- x=2,y=5 Explanation is given below...

Q: Determine the solution which satisfies the two equations x - y= 11 and 2x+y = 19. A x = 10 , y= - 1…

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Q: I have to use the elimination method to find all the solutions.   x2  −  y2  =  25 2x2  −  y2  =  x…

A: Given equation is : x2-y2=25          .......12x2-y2=x+55      .......2 To find the value of x and y

Q: 8- By using Diret metheds solve the linear algebric Equation e- 15X + 3 y + 27 = 85 X - 2 y + 82= 5…

A: As per the company's guidelines, we are supposed to solve first question for you, kindly repost…

Q: Solve , (D^3+D^2-4D-4)y = 8x+8+6e^(-x)

A: Given: Solve (D3+D2-4D-4)y=8x+8+6e-x

Q: Solve for the value of v. (2v-4)° (4v-2)°

A: If any line is intersecting at another line then that will divide the 180° angle into two parts at…

Q: Determine the solution which satisfies the two equations x- y= 11 and 2x+y = 19. A x =7, y= - 4 B…

A: Given : Equations x - y = 11 and 2x + y = 19   To find : Solution of given equations?

Q: Q-Solve the equation by determination method: 3yz +2zx+4xy =19xyz .. (1) 6yz+7zx-xy = 17xyz ... (2)…

A: 3yz-2zx+4xy=19xyz (EQUATION 1)6yz+7zx-xy=17xyz   (EQUATION 2)2yz-zx+xy=3xyz       (EQUATION…

Q: 2. Use undetermined coefficients method to solve 1 yi = 4yı + 2 - 3e", y2 = 9y1 + 6y2 + 10e'.

A:

Q: 1/8x + 1/5y= - 31/20 7/8x + 5/8y = - 31/4

A:

Q: How to solve for the equation y''' + 4y'' + 5y' + 2y = 4x + 16 using Undetermined Coefficient…

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Q: Solve for y -5y+15=-7(y -5)

A: Given the equation

Q: In the equation 2sin2x + 3sinx + 1 = 0 where 0° < x <360° there are 3 solutions... The sum of those…

A: Given equation is:…

Q: Solve the following equation byGauss Seidal Method up to 1iterations and find the value of z. 27x +…

A: Total equations are three 27x+6y-z=856x+15y+2z=72x+y+54z=110

Q: Solve using method of undetermined coefficients: 2y" + 3y - 2y = 14x² - 4x - 11, y(0) = 0, y'(0) =…

A:

Q: Solve by the addition method: 4x+5y+: = 12 2x-y+2: = 17 %3D x+2y+2: = O A. (2, -1, 9) O B. (4, -1,…

A: We have to solve the given system by addition…

Q: General Solution of y′′ + 4y = 5ex − 4x2

A:

Q: Which equation has no real solutions? A) -2x^2=-168 B) 4x^2+76=32 C)25x^2=1 D) 43-x^2=12

A:

Q: Determine the solution which satisfies the two equations x - y= 11 and 2x+y = 19. (A) x= 8, y= 3…

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Q: Solve by the substitution method 4x-3y=27 y = 1 − 2x (x, y) =

A: topic - solution of linear equations by substitution method

Q: solve the sysyem  5x-y+2z=3 4x+5y+7z=26 x+y+4z=3 The solution is, (type an ordered triple)

A: Given equations:                               5x-y+2z=3       ....... (1) 4x+5y+7z=26…

Q: Solve for X,Y and Z:  4x − 3y +2z = − 296x + 2y − z = − 16                                     − 8x…

A:

Q: Solve using elimination x + y + z= 6 5x + 2y + 3z =8 6x + 3y + 8z = 10

A: The equations are given by,

Q: 5. Solve 2y' – y = 8 8(t – 1), y(0) = 1.

A:

Q: Solve by the method of undetermined coefficients.   y′′−y′−6y=50cosx

A:

Q: Find the four solutions of the equation z4 - 2z2 + 4 = 0.

A:

Q: 22. Find the six solutions of the equation z6 + 2z3 + 2 = 0.

A: Explanation: Given that: z6+2z3+2=0   Let us assume; z3=xz6=x2 Now equation becomes: x2+2x+2=0

Q: Solve for w 5w + 9z = 2z + 3w

A: Given 5w+9z=2z+3w here we solve for w,

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.