Which equation represents the line through (0,0) and (4, 7)? A. y = 7 x B. y = 7/4x C. y= 4x D. y=4/7x

the correct answer is b, "fertility rates are increasing, so populations will grow more quickly in the future."

demand is the need and oportunity to buy a given good or service.

c. archbishop desmond tutu promoted the acknowledgement of the rights of black africans and expose human rights abuses.

d. leader haile selassie modernized african society through the institution of progressive social, economic, and educational reforms.