Respuesta :
The temperature of a city is 4°C Next day temperature falls by 5°C Next day temperature = 4-5 = -1°C Hope it helps ...
Answer: -1 degree celcius
Step-by-step explanation:
The temperature on the first day is 4 degrees celcius.
The temperature on the second day falls by 5 degree celcius.
Therefore, we subtract 5 from 4 which gives us -1.