Looking at the map on the left, what inferences can you make about railroads in the 1860s in the United States?

this might be wrong but i believe the purple lines are the railroads. you can knfer that trains were most commonly used as yransport. lots of goods were transported via train

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.

the han greatly expands the chinese empire. the han dynasty retains the centralized bureaucracy and unified political system of the qin but adopts and grafts upon this the confucian view that government should be run by educated, ethical men.

explanation: