Systems of Equations

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Across
  1. 5. The method of solving a system in which you eliminate opposites and then solve.
  2. 7. The form of answer in which the lines overlap eachother.
  3. 8. An equation that graphs a line.
Down
  1. 1. The method of solving a system in which you substitute the variable with the first equation.
  2. 2. The form of answer in which the lines appear parallel.
  3. 3. The form of answer in which the lines intersect.
  4. 4. The method of solving a system in which you graph the equations and find the intersection.
  5. 6. Two or more linear equations that are working together.