Answer:
A
Step-by-step explanation:
i think it is A because he should have solved it like this:
-2/3 * 5 1/6
-2/3 * 31/6 (convert mixed number into improper fraction)
-1/3 * 31/3 (cross reduction)
-31/9 (multiply fractions)
-3 4/9 (final reduction)
