A partially filled container of water is being refilled
from garden hose at a constant rate.Erin records the height of the
water at the end of different intervals of time in this table.
Height(cm)
Elapsed Time(min)
3
7
9
15
43.1
53.9
59.3
75.5
23) What was the height of the water in the container before it was
refilled? Round your answer to the nearest whole number.
24) After how many minutes did the height of the water double its
original amount? Round your answer to the nearest whole minute.
25) Does this function model this relationship: h= 2.7m +35?
Explain why or why not.