1. There is a barrel that has sprung a leak. Below is a graphical representation of the situation. Water level of a Leaky Barrel
160
140-
120-
100-
Water level (L)
80
60
40
20
0
120
140
160
180
200
80
100
60
40
20
0
time (min)
X=1807-160
a. What are the coordinates of the initial value?
b. What does the initial value represent in this context?
C. What does the rate of change represent in this context?
d. How long does it take the barrel to empty?​