Respuesta :

Answer:

-3

Step-by-step explanation:

6 3/4 + (-4 1/4) = 2.5

-5 1/2 - 2.5 = -3

Answer: -3

Step-by-step explanation: The reason why is because you have to do -5 1/2 + 6 3/4 which is 5/4 or 1.25 as a decimal then you do 1.25 - 4 1/4 which is -3