Slavery led to the growth of economy of Texas getting more land under cultivation and leading to more cultivation of cotton.
Step-by-step explanation:
Slavery led to the growth and development of the economy of Texas. People who were enslaved worked very hard and as a result of this, there was flourishment of the cotton industries in the economy of Texas.
With the slavery, the settlements grew and flourished in Texas, leading to more cultivation of cotton and many other commodities in Texas. More land came under cultivation.