please help me

Which equation will solve the following word problem? News Center 8 has just released tomorrow's weather forecast. The high temperature is 74Β° and the low temperature is 47Β°. What is the difference between the forecasted high and low temperatures?


d = 47Β° + 74Β°


d = 74Β° - 47Β°


d = 74Β°(47Β°)/2


d = 47Β° - 74Β°