jekenekwoo jekenekwoo
  • 22-09-2021
  • Mathematics
contestada


someone please help

someone please help class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 22-09-2021

Replace y with 31:

31 = 7x -4

Add 4 to both sides:

35 = 7x

Divide both sides by 7:

x = 5

Input x = 5

Answer Link

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