What is a business cycle? the study of the behavior and decision making of entire economies a commitment to the value of work and purposeful activity a period of macroeconomic expansion followed by a period of contraction the study of the economic behavior and decision making of small units, such as individuals, families, and businesses

x=3

step-by-step explanation:

this is really simple i saw that there was only one term (5x) and thought if that was 15 what would i have to multiply everything else to get it there? well if 5x became 15 then x would have to be 3 so plug the 3 in the x for the other equations and you get 15 for the other ones. so there you go. : )

the answerr would be 1

i might look it up later.

answersituation analysis;