chapter 8 vocabulary

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Across
  1. 6. the number lines intersect
  2. 7. is a value that makes the inequality ture
  3. 9. are less than 0
  4. 10. the distance between the number 0 on a number line
  5. 11. are greater than 0
  6. 12. the set of all solutions of an inequality
Down
  1. 1. shows all the solutions of the inequality on a number line
  2. 2. is a number that can be written as a/b
  3. 3. formed by the intersection of a horizontal number line
  4. 4. a mathematical sentence that compares expressions
  5. 5. separate the coordinate plane into four of them
  6. 8. the numbers that are the same distance but opposite from 0