8 terms

dependent

A system of equations that has an infinite number of solutions.

consistent

A system of equations that has at least one ordered pair that satisfies both equations.

elimination

The use of addition or subtraction to eliminate one variable and solve a system of equations.

inconsistent

A system of equations with no ordered pair that satisfies both equations.

independent

A system of equations that has exactly one solution.

substitution

Use algebraic methods to find an exact solution of a system of equations.

system of equations

A set of equations with the same variables.

system of inequalities

A set of two or more inequalities with the same variables.