Algebra 1 Vocabulary Crossword

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Across
  1. 1. The operation that will undo a given operation
  2. 5. (abscissa) the first coordinate of an ordered pair
  3. 7. A compound sentence consisting of mathematical statements connecting by the word "and".
  4. 8. (ordinate) the second coordinate of an ordered pair
  5. 10. A mathematical expression containing numbers, variables and operational signs.
  6. 11. The point (0,0), where both number lines intersect
  7. 13. Terms that have the same variable(s) with corresponding variables having the same exponents.
  8. 15. The horizontal number line in the plane.
  9. 16. Is a mathematical sentence stating that two quantities are not always equal
  10. 17. A compound sentence consisting of mathematical statements connecting by the word "or".
Down
  1. 2. The numerical factor (constant) accompanying the variable(s) in a term.
  2. 3. The vertical number line in the plane
  3. 4. A fixed number
  4. 6. An equation that expresses the relationship between related qualities.
  5. 9. A symbol used to represent any element of a given set of numbers. The set of numbers is the domain of the variable.
  6. 12. A constant a variable raised to a power, or the product or quotient of a constant and one or more such variables.
  7. 14. Is a mathematical sentence stating that two expressions are equal.