Question

Rewrite without absolute value for the given conditions:
1. y=|x-5|+|x+5|, if x<-5
2. y=|x-5|+|x+5|, if -5

Answer 1

1) |5-5|+|5+5|= |0|+|10|= 0+10= 0
2) |-5-5|+|-5+5|= |-10|+|0|= -10+0= -10

Answer 2

5-5| + |5+5| = 0+10=10