Answer:
B. Increased trade between Mexico and colonists in Texas
Explanation:
The Mexican government sent General Manuel Mier y Terán to find out the cuae of the unrest in Texas and when he got there he found out that there were more Anglos than Mexicans and he was also concerned about the influence of the US in the region.
He recommended that Mexico needs to be in control of Texas so that the colonists would leave and they tried to dislodge the colonists by abolishing slave trade because the colonists made use of slaves.
Therefore, the option that was not a suggestion of the report was for increased trade between Mexico and colonists in Texas.