The dust bowl destroyed their crops which meant they couldn’t make money by selling their crops.
Answer:
527 to 565
Explanation:
Justinian's rise to imperial power began in 527 with his appointment as co-emperor to Justin I, his uncle, who died later that same year.
Solve for one of the variables first ,, then whatever answer you receive from x or y , you then begin to plug it in to get other variable.