That they had to pay taxes. To them or some kind of form of pay.
Von bismarck created the ems telegram
Sorry I do not know the answer.
Answer:
Option 2
Explanation:
<--> symbol means you must interchange (swap) Row 1 and Row 2. This means you must switch the two rows where row 1 (-1 1 2 | 7) takes place of row 2 (-3 2 1 | 4) and vice versa.
The answer to this question is A