Answer:
The answer is 2/3.
I have ADHD, so the way I show you how to do this will be different than the way you were taught. (People with ADHD do math differently, we are taught the same way, we just do it differently because of our thought process.)
Explanation:
I convert the fractions into decimals. So -5/3 would be -1.66 and 2 1/3 would be 2.33.
Then I add them. -1.66+ 2.33=0.67
Lastly, you convert .67 into a fraction. When you convert .67 into a fraction, you get 2/3.
So 2/3 is your answer.