SimplyHib SimplyHib
  • 14-09-2017
  • Mathematics
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3. Solve. 5 < x - 2 < 11

A. 5 < x < 11
B. 7 < x < 13
C. 7 < x < 11
D. 5 < x < 16

Respuesta :

DeathTheKid101 DeathTheKid101
  • 14-09-2017
Add 2 to the whole equation

5 + 2 < x < 11 + 2

Simplify 

Answer: B) 7 < x < 13 or the second option.
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