The comma would end up between but and orange.
"You may have an apple or an orange, but you can't have both."
This is because you're coming to a conjunction, which usually has a comma preceding, or coming before, it.
Answer: you need to take in that there might be counter arguments you need to have proof or evidence of some sort, and you also need strong visual language.
Explanation:
Answer:
The correct sentence is, "When she was riding down to her grandmother's house, Jody crashed her bike." because the first sentence implies that the bike was riding down to her grandmother's house.