C2- Linear Equations

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Across
  1. 3. ratio of the change in an amount to the original amount expressed as a percent
  2. 6. formula or equation that involves several variables
  3. 7. process of carrying units throughout a computation
  4. 10. two or more equations with the same solution
Down
  1. 1. a comparison of two numbers by division
  2. 2. two measurements having different units of measure
  3. 3. an equation stating two ratios are equal
  4. 4. rate that says how much of one item is being compared to another
  5. 5. a rule for the relationship between certain quantities
  6. 8. an equation that requires two or more steps to solve
  7. 9. three-dimensional reproduction of an item that has been reduced or increased in size proportionally