ashantiip1223 ashantiip1223
  • 25-08-2020
  • Mathematics
contestada

Which of the following statements says that a number is between -3 and 3? A. |x|< 3 B. |x| =3 C. |x| >3

Respuesta :

tonb
tonb tonb
  • 25-08-2020

Answer:

A

Step-by-step explanation:

|x|< 3 translates to

x < 3 AND -x < 3

which simplifies to

x < 3 AND x > -3

so, yes, -3 < x < 3

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