algebra

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Across
  1. 4. represented by a dot used to mark an exact location
  2. 5. process of combining two or more numbers
  3. 10. point where two objects meet
  4. 11. line drawn from top to bottom
  5. 14. following each other in a sequence, one after another corresponds
  6. 18. relation between a set of inputs having one output each
  7. 22. the value of a numb er without regard to its sign
  8. 23. y=mx+b
  9. 24. straight line that goes from left to right or right to left
  10. 27. The difference between the lowest and highest values
  11. 28. mathematical statement that shows that two mathematical expressions are equal.
Down
  1. 1. putting an equation into a simpler form
  2. 2. part of a cartesian plane that is obtained when the two axes intersect each other
  3. 3. term that is mathematically inexpressible, or without meaning
  4. 6. all the whole numbers together with their opposites—not fractions or decimals solution
  5. 7. straight line graph
  6. 8. graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables.quadrant
  7. 9. the right most position in a number
  8. 12. numbers that are written differently but represent the same amount
  9. 13. set of a functions possible inputs
  10. 15. equation that indicates how many time a number is added to itself
  11. 16. the relation between two values that are not equal
  12. 17. pair of matching sides that are in the same spot in two different shapes
  13. 19. a structure amounting to a set of objects
  14. 20. value or values which, when substituted for a variable in an equation, make the equation true
  15. 21. ordered pairs of points that help us locate any point in a 2D plane or 3D space.
  16. 25. beginning or starting point
  17. 26. one-dimensional figure, which has length but no width and extends infinitely in both directions