Elmina Castle is a fortified trading post built by the Portuguese in the late 15th century along the Gold Coast of Africa. What was exported from its docks?

Gold and slaves.

Explanation:

Elmina Castle was built by the Portuguese in 1482 in Elmina, Ghana. It is the first trading post in the Gulf of Guinea, and the oldest European building in Sub-Saharan Africa. The castle was built as a trading zone to tap from the already thriving gold trade between the native people, and other foreigners. After its establishment as a trading zone, slaves was added to the commodities traded from the castle.

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.