Mathematics

Mathematics, 02.07.2019 09:30, karen4764

How do you solve -x-y-3z=-9 z=3x-1 x-5y+z=21 using elimination

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Mathematics, 02.07.2019 17:30, quavion61

Solve the system of equations using gaussian elimination or gauss-jordan elimination. 1. 2x+y=1 3x-6y=4 2. 5x-3y=-2 4x+2y=5

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Mathematics, 27.08.2019 18:30, catiehohman13

Will thumbs ! 1. solve using elimination: -3x + y = -2 and y = x + 6 *you need to rearrange the second equation) (4, 10) (3, 8) (2, 10) 2. solve with elimination: 2y + 3x = 4 and 6y + 4x = 12 (4,5) (0, 2) (2,0) 3. solve by elimination: 3y + x = -1 and 4x - 2y = 24 (4, 3) (5,-2) (3,8) description

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Mathematics, 14.09.2019 11:20, greatsavagebeast

Solve the system using either gaussian elimination with back-substitution or gauss-jordan elimination. (if there is no solution, enter no solution. if there are an infinite number of solutions, set x3 and solve for x1 and x2. x1-3x3 =-5 3x1 x2 2x34 2x1 + 2x2 + x3 = 7 need ? read it talk to a tutor submit answer save progress practice another version 1 points larlinalg8 1.2.033 solve the system using either gaussian elimination with back-substitution or gauss-jordan elimination. (if there is no solution, enter no solution. if the system has an infinite number of solutions, express x, x2, and x3 in terms of the parameter t.) my notes ask your teach 2x1+ 4x1-3x2 + 7x3 = 2 8x1 - 9x2 15x3 12 3x33 (x1, x2, x3) -

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Mathematics, 08.11.2019 22:31, lolsmaster3951

Give two systems of equations that would be easier to solve by substitution than by elimination. then give two systems that would be easier to solve with elimination. finally, explain how you decide whether to use elimination or substitution to solve a system.

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