Respuesta :

Answer:

4. 7.8

Step-by-step explanation:

Let's find the distance between (-2,-1) and (3,5):-

D=√( x_1-x_2)^2+(y_1-y_2)^2

D= √(3+2)^2+(6)^2

D= √(61)

D= 7.8

Therefore, option 4 is your answer.

Hope this answers your question!!