Question

Completa:



a) -12 ≤ ---- ≤ ---- ≤ -


b)-1 ≥ ---- ≥ ---- ≥-4


c)-1 ≤ ---- ≤ ---- ≤+2

Answer 1

a) -11, -10, -9

b) -2, -3

c) 0, +1