22. For what values of k does the linear system (5x + 5y = k ( x +y = 3 A. k = 0 B. k = 15 C.k #15 (x+y=3z-8=0 23. Find the solution of the linear system y3z3 = 0. z+2=0 A. x = 5, y = -3, z = -2 B. x = -3, y = 5, z = -2 has infinitely many solutions? D. none C. x = 4, y = -3,z = -2 D. x = 5, y = 3, z = -2

Q: For what value of a and b will the system be inconsistent ? X1 + X,+3x,=2 X, + 2x,+4x3=3 X1 +…

A: If the elements of two rows of Gaussian Elimination get same then the equation will be inconsistent.

Q: 17. Which of the following are linear systems of equations? Explain each one. 1. 5x + 3y = 12 and 4x…

A: A system of linear equations is usually a set of two linear equations with two variables and having…

Q: 8. Consider the system of equations y<4x-3 Which graph shows the solution set to the system of…

A:

Q: -1 4 -1 1 2 2 5 2 1 y- 3x-1 A. y = -x+3 B. Y-x+3 y - x+3 y - x-1 y- 3x-4 Oc. y--x+4 y= -4x-1 OD. y=…

A:

Q: 5. Use the graph in # 4 to graph the equation y = -x-2. What is the solution to the system of…

A: we have equation y = -x - 2, and have four option  In the coordinate (a,b) a is the value of x and b…

Q: 5.) A system of equations is shown below. Solve for x. 2 y = x - 6x + 4 y = x + 1

A:

Q: 1. Determine the values of a and b so that the ordered pair (2,-1) is the solution of this system of…

A: Given Data : Here given system of equation is, 2ax+3by=24bx-ay=-5   Required : We have to find the…

Q: 8. a1 = 6, a22 =2, x₁ = 2₁ a12 = -1, a23 = 4, x₂ = -1, a13=1, b₁ = 14, X3 = 1 @21 = 1, b₂ = 4;

A: Since you have posted a multiple questions according to guidelines I will solve first(Q. 8) question…

Q: Q 1. Which of the following Is an example of a linear system of equations? O 5x + 6y = 13 6z2 - 12y…

A: see 2nd step

Q: 5. Let 0-2 1 -1 2-2 30 21 45 -4 4 -7 1 Find a PLU-factorization of A, and use it to solve the linear…

A: We have, Start from identity matrix  and identity permutation matrix Here, L is the multipliers used…

Q: 1. Determine if the values of the variables listed are solutions of the system of equations. 3x + 3y…

A: System of equations:3x+3y+4z=24x-y-z=04y-4z=-36x=3, y=-3, z=6; (3, -3, 6)

Q: 6. The graphed line represents the first equation in a system of equations. If the second line…

A:

Q: 5. What is the X- coordinate(s) of h system of equations below? Y;x^ Y = X-8 -3X-4

A: Topic:- basic maths

Q: A. Decide if the ordered pair is/is not a solution to the system. 1. (2,6); (3x - 2y = -4 (5x + y =…

A:

Q: What is the solution to the system of equations represented in the graph below? (Hint: look at all…

A: Since you have posted multiple questions, we will solve one first question for you. If you want any…

Q: Help use elimination to find all solutions of the system in image attached

A:

Q: Let AX-B be a system of n linear equations in n variables. If IAI 0, there is a unique solution. If…

A: Given that AX=B is a system of n linear equations in n variable.

Q: Verify that the ordered triple (-4,6,3) is a solution of the following system. Do not use a…

A: Given. We are given a system of linear equations with 3 variables and 3 equations. We need to verify…

Q: iii. Find the value of h, if the given linear system of equations: x₁-4x₂ = -2, 3x,-12x, = h, is…

A: Given :x1-4x2=-23x1-12x2=h

Q: Which of the following ordered pair is a solution to the given system of equations? x-4y = -1 x+ y =…

A:

Q: 8. Identify the number of solutions from the description of the equations. Two equations are the…

A:

Q: 2. Describe the solution set in R³ of the linear system - 1, x1 + 3x2 + 5x3 = 2x1 + x₂ + 5x3 = 3,…

A: Linear equations are  x1 + 3x2 + 5x3 = -1 2x1 + x2 + 5x3 = 3

Q: Let's assume that we have the following system of linear equations Ax = b where 3 2 A = 7 -2 -3 2 8.…

A: Given: System of linear equation is given as, Ax=b A=53237-2-328 b=563 The fixed point form of this…