Answer:
C. pay more for goods from America.
Step-by-step explanation:
The rationale behind the Law of April 6, 1830 was to severe the relations between Texas (at that time part of Mexico), and the United States. This was because the Mexican government saw that Texas was likely to become part of the United States in the future, due to the large amounts of people and goods that flowed between the U.S. and Mexican Texas.
The law increased the price of goods from America due to the custom duties, and Mexican Texans now had to pay more for goods made in the U.S. However, this not fully disuade Texans from buying American goods, and Americans from continuing to settle in Texas.