Respuesta :

You will be adding each term by using positive 4

-7+4=-3

-3+4=1

1+4=5

5+4=9

9+4= 13

Answer is 13

Answer:

13

Step-by-step explanation:

-7+4=-3

Each number you add 4 to

9+4=13

~Keuara/Cendall