Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$ thousand less than twice that of an individual whose final degree is a​ bachelor's. Combined, two people with each of these educational attainments earn ​$ thousand. Find the average yearly salary of an individual with each of these final degrees. The average yearly salary for an individual whose final degree is a​ bachelor's is ​$__ nothing thousand and the average yearly salary for an individual whose final degree is a​ master's is ​$__ nothing thousand.