Aggregate demand essay helpWatch
2) Decreased unemployment = decreased benefit spending (JSA) for the government so they can spend funds elsewhere e.g. education, NHS..... = benefit to the public sector (services)
You could put a lot of these into separate paragraphs or into 2 big paragraphs. Just remember the chain of analysis because in economics one thing can relate to 40 other things.
1) increased inequality, economic growth benefits some more than others
2) Business confidence could still be low due to other factors e.g. brexit due to uncertainty so employment wont increase as jobs won't necessarily increase. (SR growth insignificant)