Respuesta :

mhanifa

Answer:

  • -1/2 ≤ x ≤ 1/2 or x∈ [- 1/2, 1/2]

Step-by-step explanation:

  • |16x| ≤ 8
  • |16x/16| ≤ 8/16
  • |x| ≤ 1/2
  • x ≤ 1/2 or x ≥ - 1/2

Combination of two inequalities above:

  • -1/2 ≤ x ≤ 1/2

Or interval notation:

  • x∈ [- 1/2, 1/2]