Answer:
96
Step-by-step explanation:
Answer:
A. The rate is -2 each hour
B. It is decreasing, as the hours increase, the gallons decrease
Slope can be found but putting the equation in slope intercept form (y=mx+b)
6y=3x-12
y= 0.5x-2
M is your slope, b is the y intercept.
So the slope is 1/2, yintercept is (0,-2)
Hope this helps

This is a geometric series with a common ratio between successive terms that is less than 1 in absolute value. This means the series will converge. The value of the sum is

.