What does the model represent?

−15+3+3+3+3+3=−15+5(3)=0

(1 point)
Responses

−15÷−5
negative 15 divided by negative 5

3⋅−5
3 times negative 5

15÷3
15 divided by 3

−15÷3

1 answer

negative 15 divided by 3