Respuesta :
Answer:
6 or -6
Step-by-step explanation:
The two lines mean absolute value, and the absolute values of 6 and -6 are six.
Apologies if I am incorrect.
Answer:
6 or -6
Step-by-step explanation:
The two lines mean absolute value, and the absolute values of 6 and -6 are six.
Apologies if I am incorrect.