Respuesta :
Answer:‐13−23= ‐13 +(-23) and ‐13−(‐23)= ‐13 +23
Step-by-step explanation:
Adding the opposite of -23:
‐13−23= ‐13 +(-23)
Adding the opposite of -23
‐13−(‐23)= ‐13 +23
Answer:‐13−23= ‐13 +(-23) and ‐13−(‐23)= ‐13 +23
Step-by-step explanation:
Adding the opposite of -23:
‐13−23= ‐13 +(-23)
Adding the opposite of -23
‐13−(‐23)= ‐13 +23