Macroeconomics focuses on C) government level.
Macroeconomics is a branch of economics dealing with the performance, structure, behavior, and decision-making of an economy as a whole rather than individual markets.
1. in picture 1
2. in picture 2
Hope this helps :T
Also I am not so shure about 2, but I am 98% shure 1 is right.
Answer:
-4
Step-by-step explanation:
Hello,
If b represents any real number,
b<=-9.5
or
5.5<=b
Answer C
For sum u add and for difference you subtract