A country's population structure is similar to that of the United States. What problems might the country face as a result of its structure? I. A lack of nursing homes
II. A rapidly expanding daycare system
III. Decreasing benefits for retired citizens
IV. An insufficient number of schools
a. I and II
b. I and III
c. II and IV
d. I, II, and III
e. II, III, and IV

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.

it granted civil rights to african americans.

(d). gave voting rights to free african americans and white women.

so, what do you think and i can you from