Robin's family breeds Great Danes. In the last litter, one of the puppies grew at an unusually consistent rate. At birth, he weighed two pounds. At eight months, he weighed 110 pounds.

In a linear model of this situation, which of the following statements applies?
A.An additional month of growth is associated with an additional 13.5 pounds of weight.

B.An additional month of growth is associated with an additional 13.75 pounds of weight.

C.An additional month of growth is associated with an additional 8 pounds of weight.

D.An additional month of growth is associated with an additional 14 pounds of weight.