What did kucha trade on the silk rode

The function y= -x-3 is graphed only over the domain of {x|8 a: {|-5 b: {y|1 c: {y|1 d: {y|1

The expansion of the railroad networks led to

Why did nikita khrushchev order the construction of the berlin wall? a) to enable workers to travel between east and west berlin b) to divide the communist and democratic parts of berlin c) to relax the cold war tensions created by a divided germany d) to defend the rights of west berliners under soviet control