Please help me with my work

Step-by-step explanation:

This is just simple addition so there really isn't anything to talk about.

Just note that -5 1/2+6 3/4=1 1/4.

Then, we do 1 1/4+(-4 1/4)

This is just -3.

First you can add the whole numbers 6-5-4 i belive that says and then add the freactions by making the denominator the same for each so instead of 1/2 it would be 2/4 and then add the fractions and add the answer to the whole numbers. It should be -3!!!