Chapter 3 Vocabulary

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Across
  1. 1. The distance the number is from zero on a number line.
  2. 2. Any number from the set (...-4, -3, -2, -1, 0, 1, 2, 3, 4...) where ... means continues without end.
  3. 3. An integer that is less than zero. Written with a - sign.
  4. 5. The result when one positive counter is paired with one negative counter. The value of a zero pair is 0.
  5. 7. An integer that is greater than zero. They are written with or without a + sign.
Down
  1. 1. Two integers that are opposites.
  2. 4. The process of placing a point on a number line or on a coordinate plane at its proper location.
  3. 6. Two integers are opposites if they are represented on the number line by points that are the same distance from zero, but on opposite sides of zero.