Across
- 3. if two linear equations have a unique solution, they are called ______
- 5. A term whose value keeps changed is termed a ______
- 6. linear equation in 2 variables has ______ solutions
- 7. every solution of a linear equation represents a ______ on the cartesian plane
Down
- 1. a term whose values dont change is a __________
- 2. if the lines are parallel then the pair of equations has no solutions making it _______
- 4. system of equations with at least 1 solution