Across
- 3. an ordered pair making an equation in two variables true is
- 5. a pair of linear equations in two variables having a solution
- 7. number of solutions given by two coincident lines
- 8. the degree of variables in a linear equation
- 10. method of solving a pair of linear equations in which one variable is eliminated by making its coefficient equal in the two equations
Down
- 1. number of solutions of an inconsistent system of linear equations
- 2. graphical representation of a linear equation in two variables
- 4. lines represented by 2x+3y+5=0 and 4x+6y+10=0
- 6. type of solution of pair of linear equations represented by two intersecting lines
- 9. a pair of linear equations in two variables having no solution