What is one example of a traditional economy

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

What industry was exempt from the child-labor laws passed in the factory act of 1833?

Which of these actions were taken by the us government to get ready for war? check all that apply. using a draft to build armed forces planting victory gardens for food and to boost morale promoting conservation of key products trying to get people to buy liberty bonds taking new jobs to meet demands promoting patriotism