Where did most factory workers live in the late 19th century?
a. overcrowded tenements
b. sturdy cardboard shacks around the factories
c. small brick homes owned by the company
d. small cottages in suburbs

the answer in A. Overcrowded tenements

Explanation:

I just took the test

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

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.