Answer:
a
Step-by-step explanation:
graph show it If you put a number in for x then you can see the different
a is the correct answer
3 minutes - 2 minutes = 1 minute
30 gallons - 12 gallons = 18 gallons
it is draining at 18 gallons per minute
equation would be: y = -18x
The answer is no,because different inputs (number of pounds of bananas) will have different output(costs)
