Across
- 1. Every point on the graph of a linear equation is a _____ of the equation
- 6. data _____ is a data that has been organised into several classes
- 8. A system of linear equation which has no solution is said to be _____
- 9. y=x is an equation of a line passing through the______
- 10. Graphically the pair of equations 7x-y=5;21x-3y=10 represents two lines which are______
- 11. method of xi and fi are sufficiently small then we can use the _____ method
Down
- 1. _____ method is used when Di's convenient have a common factor
- 2. The graph of a linear equation in two variables is a_______line
- 3. The pair of linear equations 2x+3y=5 and 3x+2y=7 has a ____ solution
- 4. When linear equations have infinitely many solutions the lines are ______
- 5. dependent pair of equation is always
- 7. When tow lines intersect the equation will have only____solution