Mathematics pt 1

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Across
  1. 3. the relationship that results in the graph of a line
  2. 4. answer to 12x+8 = 80
  3. 7. the answer in division
  4. 9. two figures the same shape but different size are
  5. 11. the inverse of division
  6. 12. passing through this shows a relationship is proportional
  7. 13. the number that tells you how many times to multiply the base
Down
  1. 1. a relation where every x has one y
  2. 2. the only transformation that changes size
  3. 5. point where a graph crosses y-axis
  4. 6. graphing, substitution and this are the ways to solve a system of equations
  5. 8. the notation used to write very large or very small numbers
  6. 10. rise over run