Algebra 1 Vocabulary 14

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Across
  1. 3. -a system of equations or inequalities that has no solution.
  2. 4. -terms with the same variables raised to the same powers.
  3. 5. -simultaneous equations whose solution sets are identical.
  4. 11. -a system of equations that has exactly one solution.
  5. 13. -lines that intersect at 90° angles.
  6. 15. -a statement that compares two expressions by using one of the following: >, <, ≥, ≤, or ≠.
Down
  1. 1. -lines in the same plane that do not intersect.
  2. 2. -two events are mutually exclusive of they cannot both occur in the same trial of an experiment.
  3. 6. -a system of equations or inequalities that has at least one solution.
  4. 7. -events that have one or more outcomes in common.
  5. 8. -a relationship between two variables, x and y, that can be written in the form y=kx, where k is a nonzero constant, called the constant of variation.
  6. 9. -radical terms having the same radicand and index.
  7. 10. -a system of equations that has infinitely many solutions.
  8. 12. -radicals with a different quantity under the radicand.
  9. 14. -a relationship between two variables, x and y, that can be written in the form y=k/x, where k is a nonzero constant and x≠0.