Any help would be cool

What was a result of the use of farming machines

What message do all of the assigned readings most convey? o a. that the war was widely contested by americans o b. that the authors are tortured by memories of the war o c. that children should not be a part of war o d. that the authors value their experience as a part of personal growth bm

Jane determines x = 4 and y = 1 is the solution to the following system of equations.