Across
- 1. graphical representation for equation with no solution
- 5. graphical representation for equation with one solution
- 7. algebraic interpretation for intersecting lines
- 9. algebraic interpretation for coincident lines
- 10. graphical representation for equation with many solutions
Down
- 2. a mathematical statement that shows two mathematical expressions are equal
- 3. a type of equation that represents a straight line
- 4. a method for solving equations
- 6. method more convenient than substitution
- 8. algebraic interpretation for parallel lines