STRAIGHT LINES

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Across
  1. 4. The equation y=mx+c is called the slope-________ form of a line.
  2. 7. Two lines that never intersect are called ______ lines.
  3. 8. The angle between two perpendicular lines is ______ degrees
  4. 9. The slope of a line inclined at 45^\circ to the positive x-axis is
  5. 10. A line with a positive slope rises from left to…
  6. 11. The point where a line intersects the x-axis gives its x-________.
Down
  1. 1. SLOPE OF A LINE PARALLEL TO Y-AXIS
  2. 2. equation of line in general form
  3. 3. SLOPE OF A LINE PARALLEL TO X AXIS
  4. 5. The angle made by a line with the positive x-axis is its angle of ______.
  5. 6. The ratio of the change in y to the change in x is called the ______ of a line.