why does take away the brainlist from people im confused because i had 4 brainlist and now i have zero can anyone help me???

The correct answer here would be "a"

Betray, destroy, and obey do not need to be changed to add the suffix -ed, because the "y" at the end of each word is preceded by a vowel  (so  they would be spelled  "betrayed," "destroyed," and "obeyed").

but hurry is different; it has to  be spelled "hurried" because the "y" at the end of "hurry" is preceded by a consonant.

In english this question is what are all the roots with alternative vowels with this root.

Lefrantor espencic lafrec senit belqor