Linear Equation in Two Variables

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Across
  1. 2. A pair of linear equations which are equivalent has infinitely many distinct solutions, is called a ________ pair of linear equation in two variables.
  2. 7. The method used to find the value of one variable by expressing it in terms of the other variable to solve the pair of linear equations is called _____________ method.
  3. 8. A pair of coincident lines have ________ solutions
  4. 9. Lines of the form x-y+1=0 and 3x+2y-12=0, intersect the x-axis to form the shape of a ____________.
Down
  1. 1. Two lines of the form 2x+4y=8 and 4x+8y=24 are __________ to each other.
  2. 3. The method used to remove one variable to solve a system of linear equation in two variables is called ___________ method.
  3. 4. Every solution of the equation is a point on the line representing it. (Treu/False)
  4. 5. A pair of linear equations in two variables, which has a solution, is called a ________ pair of linear equations.
  5. 6. If the lines are parallel, then the pair of equations has no solution. Such pair of equations is _________.