Answer:
The answer would be on the y axis and the cost per pound would be $6.32.
Explanation:
This would be the answer because according to your photograph it states that on the x axis will be representing the total pounds of coffee and y would be representing the total cost of the pounds, therefore wouldn't the cost per pound of coffee on the y axis? To get the cost per pound we would simply take the total of 3 pounds of coffee (which was $18.96) and divide it by 3 in order to get the price of just 1 pound (which should be $6.32). I hope this helps you!