How did slaves in Texas gain their freedom? Why were some former slaves fearful after learning of their freedom?

Before the general emancipation of American slaves during the Civil War, many secured their own freedom through escape, self-purchase, or being freed by the slaveholder.

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .