Answer:
37 pounds
Step-by-step explanation:
so each x in the plot represents one puppy that ways the amount shown on the x axis. its essentially a bar graph.
weighing less than 6 pounds so all puppies that weigh 3,4,and 5 pounds.
there are 5 puppies weighing 3 pounds each
5x3=15
there are 3 puppies weighing 4 pounds each
3x4=12
there are 2 puppies weighing 5 pounds each
2x5=10
add this all up to get the total
15+12+10=37
