kaylakegley9502
kaylakegley9502 kaylakegley9502
  • 15-11-2018
  • Mathematics
contestada

Plz help me out I need the answer

Plz help me out I need the answer class=

Respuesta :

gmany
gmany gmany
  • 27-07-2019

Answer:

y = 9

Step-by-step explanation:

Put x = 5 to the equation -6x - 3y = -57

(-6)(5) - 3y = -57

-30 - 3y = -57            add 30 to both sides

-3y = -27           divide both sides by (-3)

y = 9

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