Linear Equations

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Across
  1. 4. The point (0,0) is known as the __________.
  2. 6. A____________equation is an equation in which the highest power of the variable is always 1.
  3. 8. The value of the variable that makes a linear equation true is called the solution or ______ of the linear equation.
  4. 9. The highest power of an equation.
  5. 10. A numerical or constant quantity placed before the variable in an algebraic expression.
Down
  1. 1. An equation can be either consistent or _________
  2. 2. ax + b = 0 is the ______ form of linear equations.
  3. 3. 2 equations have infinitely many solutions when the lines are __________________.
  4. 5. The equations have no real roots when the lines are ________.
  5. 7. The graph of a linear equation always forms a ________ line.