Across
- 5. An ordered pair that makes all the inequalities in the system true
- 6. A system of equations that has at least 1 solution
- 7. A method of solving a system of equations by replacing one variable with an equivalent expression containing the other variable
- 9. A system of equations that has no solution
Down
- 1. Can be formed by replacing the equal sign in a linear equation with a inequality sign
- 2. two variables is the ordered pair that makes the inequality true
- 3. Use properties to add or subtract equations to eliminate a variable
- 4. A system with exactly one solution
- 8. A system that has infinite solutions