What were Justinian's achievements? Choose all correct answers.

He doubled the size of the empire and ruled much of the Mediterranean world.

He moved the imperial capital from Rome to Byzantium, so it would attract people from all over the world.

He created a code of law that helped unite the Byzantine Empire and later served as a model for the codes of law in many modern nations.

He built a huge domed cathedral called the Hagia Sophia, an enormous underground aqueduct, and a fabulous palace complex.

Emperor Justinian I was a master legislator. He reorganized the administration of the imperial government and outlawed the suffragia, or sale of provincial governorships. He also sponsored the Codex Justinianus (Code of Justinian) and directed the construction of several new cathedrals, including the Hagia Sophia.

1.3x - 2 - (3.3x + 5) = 2x + 1

1.3x - 2 - 3.3x - 5 = 2x + 1

-2x - 7 = 2x + 1

-7 = 4x + 1

-8 = 4x

x = -2

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.