1)
What was the question "Mah Yiskan Lach"?
1.
Rashi: What benefit do You get from my straight ways? Ibn Ezra - this is like "Hoche'ach b'Davar Lo Yiskon" (15:3).
2.
Malbim: You wanted to bring a proof that there is no choice, for there is no difference between [what happens to] Tzadikim and Resha'im. Therefore, they get no reward or punishment, and it was not improper for Hashem to hand over conduct to the Ma'arachah.
2)
What was the question "Mah O'il"?
1.
Rashi: How does my virtue help more than my sin?
