Answer:
-11/12
Explanation:
Solve each fraction expression on the numerator and denominator separately.
5/8 + 3/4 = 5/8 + 6/8 = 11/8
-2/3 - 5/6 = -4/6 - 5/6 = -9/6 = -3/2
Now we have (11/8) / (-3/2). We solve this by flipping the denominator fraction and multiplying that by 11/8.
[Flip -3/2] -2/3
11/8 x -2/3 = -11/12
Hope this helps!