Question

A science class planted a tree in the school courtyard that was 6 inches tall. It is growing 4 inches each week. write a function rule for the height, h, of the tree based on the weeks, w, since it was planted.

A. h=6w+4
B. h=4w+6
C. h=4w
D. h=4w-6

Answer 1

Your answer is B because the tree grows 4 inches a week which gives you the 4w and the initial height was 6 inches so that gives you the h=4w+6