Respuesta :

Solution:

Note that:

  • Given inequality: 3 < x + 3 < 6

Solving the inequality one by one.

  • 3 < x + 3
  • => -3 + 3 < x
  • => 0 < x
  • => x + 3 < 6
  • => x < 6 - 3
  • => x < 3

The inequality is 0 < x < 3.