Respuesta :
Answer:
s = -52
Step-by-step explanation:
-9 + s = -61
Add nine to both sides of the equation
-9 + 9 + s = -61 +9
s = -52
Answer:
s = -52
Step-by-step explanation:
-9 + s = -61
Add nine to both sides of the equation
-9 + 9 + s = -61 +9
s = -52