Question

A 10 8 7 6 5 4 3 0 x 1 -12-11-10-9 78 -7 -6 -5 -4 -3 -2 -17 , 3 4 5 6 7 8 10 11 12 -3 -8

Answer 1

the domain its all point that can take on x, in this case all points between -11 and 11 but without -11