Integers vocab

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Across
  1. 2. objects or pictures that represent an expression
  2. 4. Two numbers whos sum is zero "opposites"
  3. 6. two numbers that are the same distance from zero
  4. 7. A number's distance from zero ||
Down
  1. 1. All positive numbers and zero no decimals or fractions
  2. 3. All the whole numbers and their opposites
  3. 5. A mathematical phrase that contains operations, numbers, and/or variables. No equal sign.