Aaliyahlents79 Aaliyahlents79
  • 16-03-2022
  • Mathematics
contestada

I need help understanding this (:

I need help understanding this class=

Respuesta :

zsm2800 zsm2800
  • 16-03-2022

Answer:

Step-by-step explanation:

-3 ≤ x < 2

-3 * 4 ≤ 4x < 2 * 4

-12 ≤ 4x < 8

-12 - 3 ≤ 4x - 3 < 8 - 3

-15 ≤ 4x - 3 < 5

so the second choice is right.

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