contestada

Which of the following statements says that a number is between -5 and 5?

|x| > 5
|x| < 5
|x| = 5

Respuesta :

Answer:

The statement  [tex]|x| < 5[/tex]  says a number is between -5 and 5.

Step-by-step explanation:

When we say the number 'x' is between -5 and 5, it means

[tex]-5<x<5[/tex]

solving

[tex]|x|\:<\:5[/tex]

[tex]\mathrm{Apply\:absolute\:rule}:\quad \mathrm{If}\:|u|\:<\:a,\:a>0\:\mathrm{then}\:-a\:<\:u\:<\:a[/tex]

[tex]-5<x<5[/tex]

Therefore, the statement  [tex]|x| < 5[/tex]  says a number is between -5 and 5.