Consider the system 3x + 7y + 13z = 76 x + 5y + 3z = 28 12x + 3y - 5z = 1 1. Use any direct method you know to solve for x, y and z.

Q: solve 2y/y-4 - 2y-5/ y2-10y+24= -4/ y-6

A: Given 2yy-4-2y-5y2-10y+24=-4y-6

Q: Is (-6, 4) a solution to this system of equations? y = -3x - 14 y = x + 10

A: y = -3x - 14 and y = x + 10 Is ( - 6 , 4) is a solution of the system of equation.

Q: 4x + 8y + z = 2 + 7y=3z - 14 2x = 3y +3-2z No decimals. X= Y

A:

Q: Create a system of equations that has a solution of (2, -1). Show work to justify your answer.

A: Geometrical interpretation of a system of equation in two variables: The equation ax+by=c represents…

Q: Solve the system 2x − 6y = -9, - −3x + 9y = 12.

A:

Q: x2y3z=-4 3y + 3z = 3 3x + y 3z = -6

A:

Q: Solve the system +4x5 -5x6 %3D x1 -2x2 -2x3 -T4 -5x5 -5x6 4 -2x2 +6x5 -7x6 12 +t +u +s 15 2.

A:

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

A:

Q: solve the system of equations and please show work, 2x-5y+z=14 -x+y-z=-7 x-3y=6

A:

Q: x=2+2y 3x-5=6y  solve system of equations

A: If (a1/a2) = (b1/b2) ≠ (c1/c2), then there will be no solution.   x - 2y = 2...(1) a1 = 1, b1 = -2,…

Q: ve the system with the addition method: { -5x+4y= -2 (1st); 20x-16y= 8 (2nd

A: Given equations:- -5x+4y= -2........................................................(i) 20x-16y=…