ekoalLKrisvidson ekoalLKrisvidson
  • 13-11-2016
  • Mathematics
contestada

Solve – 7 = √ 2x – 9.

A. x = 1
B. x = 2
C. x = –1
D. x = –5, 2

Respuesta :

hstover2001 hstover2001
  • 13-11-2016
the answer is B..hope I help
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