Unit 2 Vocabulary

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Across
  1. 3. Any number that exists in the real world and can be placed on a number line
  2. 4. A line that indicates the edge of the region of values for which the inequality is true. It is dashed or solid.
  3. 6. A value, or values, we can put in place of a variable (such as x) that DOES NOT makes the equation or inequality true.
  4. 8. Limitations or boundaries placed on a situation.
  5. 10. Set The list of all possible solutions.
  6. 11. A function whose graph is a straight line. Describes a gradual rate of change, either positive or negative. When drawn, it presents a straight line.
  7. 13. Zero and counting numbers.
Down
  1. 1. A value, or values, we can put in place of a variable (such as x) that makes the equation or inequality true.
  2. 2. Any number that can NOT be expressed as a fraction where the numerator and denominator are integers
  3. 5. Any number than can be expressed as a fraction where the numerator and denominator are integers
  4. 7. Counting numbers.
  5. 9. Whole numbers and their opposites.
  6. 12. Compares two values, showing if one is less than, greater than, or simply not equal to another value.