How does this answer the son's question?
Seforno: We explain to him that since we were slaves in Egypt and therefore unable to attain the perfection that is required of us, Hashem performed wonders to take us out from there and to bring us to the land, to enable us to reach that perfection . 3
Moshav Zekenim (Shemos 12:26): The Chacham sees that we eat Chagigah, and afterwards Pesach when we are satiated. He asks that we should eat Pesach first, for it is primary! We answer that one may not eat after the Pesach.
Why does the Torah forbid planting the Asheirah specifically beside the Mizbe'ach?