Respuesta :

Answer:

20 people took less than five

Step-by-step explanation:

assuming each x is a person, count the number of (x) in every row below five

Answer:

20 people

Step-by-step explanation:

We want to add up all the people who took  fewer than 5 photographs

0: 1 people

1: 0 people

2: 10 people

3: 7 people

4: 2 people

Total 20 people