persons138760 persons138760

22-10-2020
Mathematics

contestada

Write the augmented matrix for each system of equations.
- 2x - 2y + 5z = 1
- 5x - 5y + 72 = 4
9x - 2y + 2z = -1

Write the augmented matrix for each system of equations 2x 2y 5z 1 5x 5y 72 4 9x 2y 2z 1 class=

Respuesta :

teyoncej27442 teyoncej27442

22-10-2020

Answer:

250

Step-by-step explanation:

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kimmyzamora235609 kimmyzamora235609

17-12-2020

Answer:

Its D

Step-by-step explanation:

[-2 -2 5 1 ]

[-5 -5 7 4 ]

[9 -2 2 -1]

Answer Link

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