anthea611
anthea611 anthea611
  • 26-07-2018
  • Mathematics
contestada

find the absolute value of lk-8l=8

PLS ANSWER BEFORE 6:00 TODAY TY

Respuesta :

DeanR
DeanR DeanR
  • 26-07-2018

It's 7:58 here.

|k-8|=8

k-8 = 8 or -(k-8)=8

k=16 or -k+8=8

k=16 or k=0

check:

|0-8|=|-8|=8 good

|16-8|=|8|=8 good

Answer: k=16 or k=0

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