# does macroeconomics have math

Macroeconomics is a branch of economics that studies how the aggregate economy behaves. Economics is relevant to … Macroeconomics is a branch of the economics field that studies how the aggregate economy behaves. The Impact of Mathematical Economics . After getting the basics of economics and a few of the important graphs under my belt, I studied PR's AP microeconomics book. The algebraic equation for a line is y = b + mx, where x is the variable on the horizontal axis and y is the variable on the vertical axis, the b term is the y-intercept and the m term is the slope. For example, an economist might try to explain what caused the Great Recession in 2008, or she might try to predict how a personal income tax cut would affect automobile purchases. Mathematical economics is the application of mathematical methods to represent theories and analyze problems in economics.By convention, these applied methods are beyond simple geometry, such as differential and integral calculus, difference and differential equations, matrix algebra, mathematical programming, and other computational methods. Sometimes you have to learn about graphs and what they mean, but usually there is little to no math involved. Is kt more difficult to study Latin or Spanish? Macro was an awesome class - more fun.

Here's what I did (loved economics, got a 5 on both tests).