emilyfinkel28 emilyfinkel28
  • 19-01-2018
  • Mathematics
contestada

What is the solution to the system?
x-y+2z=7
2x+y+z=8
x-z=5

(0, 1, 4)


(5, −2, 0)


(1, 0, 3)


(8, −9, −5)

Respuesta :

ToonGamesToo
ToonGamesToo ToonGamesToo
  • 23-01-2018
(5,-2,0) Welcome i got a "A+" on this test.
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