8.1-2 vocab Olivia

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Across
  1. 9. An ordered pair contains the coordinates of one point in the coordinate system. A point is named by its ordered pair of the form of (x, y)
  2. 10. a variable (often denoted by y ) whose value depends on that of another.
  3. 11. the x and y axis are also called...
  4. 14. the fancy word for y coordinate
  5. 15. an equation between two variables that gives a straight line when plotted on a graph.
  6. 16. the set of possible values of the independent variable or variables of a function.
  7. 17. a graph showing the relation between two variables.
  8. 19. the point of intersection of horizontal and vertical axes
  9. 22. each of a group of numbers used to indicate the position of a point, line, or plane.
  10. 23. the group of all points on a line or plane that are solutions of an equation
  11. 26. the measure of a line's steepness
  12. 28. a variable (often denoted by x ) whose variation does not depend on that of another.
  13. 29. points that lie on the same line
  14. 30. what the horizontal line is also called
  15. 31. a number without fractions; an integer.
Down
  1. 1. y=mx+b
  2. 2. the first number in an ordered pair
  3. 3. To graph a point, you draw a dot at the coordinates that corresponds to the ordered pair.
  4. 4. the second number in an ordered pair
  5. 5. horizontal number line
  6. 6. The point where a line or curve crosses the y-axis of a graph
  7. 7. the point where a line crosses the x-axis
  8. 8. the fancy word for x coordinate
  9. 12. a two-dimension surface formed by two number lines
  10. 13. a means of solving a problem or dealing with a difficult situation.
  11. 18. what the vertical line is also called
  12. 20. Any number that we can write as a decimal number, between 1.0 and 10.0, multiplied by a power of 10, is said to be in standard form.
  13. 21. the set of values that a given function can take as its argument varies.
  14. 24. the vertical number line
  15. 25. the coordinate separates the axis into four...
  16. 27. lying or moving in the same direction but always the same distance apart