Linear Functions, Lines, and Linear equations Vocab

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Across
  1. 3. A line with a negative vertical change from right to left.
  2. 6. A set of x values.
  3. 7. A set of y values.
  4. 8. The vertical change from one point to a second point on a coordinate plane.
  5. 11. A relationship between two quantities in where there is a constant variation between the two quantities.
  6. 15. A visual test on a graph to determine if the relation is a function .
  7. 16. The horizontal change from one point to a second point on a coordinate plane.
  8. 18. The point on a coordinate plane where the graph of the line crosses the x axis.
Down
  1. 1. The point on a coordinate plane where the graph of a line crosses the y. axis
  2. 2. The ration of the rise, or vertical change, to the run, or horizontal change, between two points on a coordinate plane.
  3. 4. A form of a linear equation, y= mx + b, where m is the slope and b is the y-intercept of the graph of equation
  4. 5. A slope that refers to the steepness of a vertical line on a graph.
  5. 7. Any set of points.
  6. 9. A equation of linear relationship between x and y.
  7. 10. A line where there is no rise or fall for any horizontal movement.
  8. 12. A linear equation that is written as Ax + By = C.
  9. 13. Each range value.
  10. 14. A line with a positive vertical change from left to right.
  11. 17. Each domain value.