Across
- 4. the lines which intersect at a single point, the pair of equations has which type of solution
- 5. every pair of linear equations in two variables has a solution(True/False.)
- 7. when a pair of linear equations has infinitely many solutions,lines are....
- 9. when a pair of linear equations has a unique solution,lines are.....
- 10. 2x+3y=5 and 3x+2y=7 has ______ solution(s).
Down
- 1. name the method-the value of one variable from one equation is swapped in the other equation.
- 2. a system of equations having no solution.
- 3. when two linear equations have no solution,lines are ______.
- 6. a system of equations having at least one solution.
- 8. 3x+2y=6 and 6x+4y=12 has _____ solution(s)