Why did slavery spread in the south a. the cotton gin made cleaning cotton less labor-intensive b. the planters were able to grown more cotton with less labor c. growing cotton spread to more states d. none of the above e. all of the above

d

step-by-step explanation:

an inequality is an expression which means more than one number is a solution. we graph the solutions on a number line to show all possible values. we graph using circles and arrows.

this is a filled in circle on -2 so this is . this means only answers c and d are options.

answer d points to the right.

1 > george s. boutwell

2 > general ulysses s. grant

3 > james a. garfeild

4 > adolph e. borie