Respostas

2014-02-25T18:24:21-03:00
A) -8<-4<-3<0<1
B) -10<-9<0<1<2<6
1 5 1
2014-02-25T18:26:47-03:00
A) -8< -4< +2> -3< 0< +1
b)+2> -9< 0<+1 < +6> -10
1 5 1