Who was the first ruler of Kush

Piye, formerly called Piankhi, (flourished 8th century bce), king of Cush (or Kush, in the Sudan) from about 750 to about 719 bce. He invaded Egypt from the south and ended the petty kingdoms of the 23rd dynasty (c. 823–c.

Explanation:

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.

the answer is c     : )

explanation:

i don't have an explanation because i don't know, but i think the answer is c because i googled it and google is right : ) just kidding google isn't allways right but the answer is still c. i hope this !