Explain what you might do if you find that your expenses are greater than your income

You'll have to cut back your expenses to not drive yourself into debt. 
Another option would be to find an additional job or another job that can support your expenses.

Hope this helps!

Find out how much your expenses beat your income by and depending on wether it is very high or low find either a new job or a part time plus the income you're receiving already

Renting provides greater flexibility but can lead to higher costs in the long term.answer: b) or the second option.

The business cycle is the periodic but irregular up-and-down movement in economic activity, measured by fluctuations in real gross domestic product (gdp) and other macroeconomic variables. a business cycle is typically characterized by four phases—recession, recovery, growth, and decline—that repeat themselves over time. economists note, however, that complete business cycles vary in length. the duration of business cycles can be anywhere from about two to twelve years, with most cycles averaging six years in length. some business analysts use the business cycle model and terminology to study and explain fluctuations in business inventory and other individual elements of corporate operations. but the term "business cycle" is still primarily associated with larger (industry-wide, regional, national, or even international) business trends.