I totally fell on the trap on this one so here is my retrospective analysis.
The key was recognizing that it is a CAUSE and EFFECT relationship. The mayor's plan is the increasing tax will result in decreased city traffic congestion.
A) Gasoline prices make it expensive to take the private vehicle into the city. However, this almost strengthens the argument as it will help if less people will go AND there is a fee as well.
B) I totally missed out on this at first because I did not understand
...
The key was recognizing that it is a CAUSE and EFFECT relationship. The mayor's plan is the increasing tax will result in decreased city traffic congestion.
A) Gasoline prices make it expensive to take the private vehicle into the city. However, this almost strengthens the argument as it will help if less people will go AND there is a fee as well.
B) I totally missed out on this at first because I did not understand
...