Y = 1/3x - 2.
If you sub in 0, you’ll get (0, -2) which is the y intercept.
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.
C=πd where C=circumference, π=the constant pi, and d=diamter
d=C/π and since we are told that C=9π
d=9π/π
d=9
Ok this is a linear equation that is descending and is in slope intercept form