Across
- 2. at least one solution
- 5. infinite number of solutions
- 8. a set of two or more linear equations that use the same variables
- 9. ordered pairs satisfying all inequalities
- 10. no solutions
Down
- 1. method of solving a system of equations by adding the two equations in order to cancel out one of the variables
- 3. two or more equations with same variables
- 4. one solution
- 6. method of solving a system of equations by substituting the expression for one variable in for that variable in the other equation
- 7. system of three variables