Aworker leaving a rural job as crop prices decline during an economic downturn is an example of unemployment.
a) structural
b) seasonal
c) cyclical

cyclical

Explanation:

The keywords here are "during an economic downturn".

If the worker leaves the rural job temporarily (for one season/year for example), it's a cyclical change because he will return to his original occupation later when favorable conditions have returned

However, if that situation persists over a longer period of time, it will become a structural change and will cause a change of the structure of the work force, and a decline of the agricultural sector.

Without any further indication, I would go with cyclical.

A seasonal unemployment is for example an agricultural worker who doesn't have anything to do because of Winter.  But he'll have work again once Winter has passed.  Same concept for fishermen and tourism workers.

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. : )