Quin Eisenhauer's Chapter 4 Crossword

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Across
  1. 1. Number that can be made only by 1 times it self.
  2. 4. A way to change two equations with two variables into one equation with one variable.
  3. 5. A set of two or more linear equations that are given together.
  4. 10. Two lines that are on top of each other.
  5. 11. No pattern with the variables.
  6. 12. Method of solving an equation involving two or more variables where one of the variables is expressed as a function of one of the other variables.
  7. 13. General direction that a group of points seem to be heading.
  8. 14. Using two functions to find the solution.
Down
  1. 1. When two lines cross.
  2. 2. Lines that will intersect.
  3. 3. Both variables increase or decrease.
  4. 6. A number that is no were near other data, that would change the average.
  5. 7. One variable increases and the other decreases.
  6. 8. Answer.
  7. 9. Two lines that never cross.