What Are the Common Indoor Pollutants

question 18

Short Answer

What are the common indoor pollutants?

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Definitions:

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.

Method of Substitution

A method involving the resolution of equation systems through isolating a variable in one equation and then inserting that solution into another equation.