Examlex
Who would be more likely to study the inflation rate in the United States, a macroeconomist or a microeconomist?
Method of Substitution
A technique used to solve systems of equations where one equation is solved for one variable in terms of the others, and then substituted into another equation.
System of Equations
A collection of two or more equations with the same set of unknowns.
Method of Substitution
A technique for solving systems of equations by replacing one variable with an equivalent expression in terms of the other variables.
System of Equations
A set of two or more equations with the same variables, which are solved together.
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