Algebra 1 Vocabulary Review

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Across
  1. 3. The horizontal line running through the origin on a coordinate plane
  2. 8. Lines that have equal slopes
  3. 9. A whole number or the negative of a whole number
  4. 11. The number associated with a particular point on a number line.
  5. 13. The set of x-coordinates
  6. 14. Slope
  7. 15. The values of x where an expression is zero
  8. 16. The set of y-coordinates
Down
  1. 1. A letter
  2. 2. A point where a curve meets the horizontal axis
  3. 4. Going from side to side, like the horizon.
  4. 5. A pair of numbers that identifies the location of a particular point on a graph.
  5. 6. A number that measures how steep a line is
  6. 7. Terms that contain identical vari- ables with identical exponents.
  7. 10. The vertical line running through the origin on a coordinate plane.
  8. 12. The answer to a multiplication problem.