Clue 2: Who is it?

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Across
  1. 3. the sport that Mrs. Belanga's son Gavin plays
  2. 6. number of kids Mrs. Belanga has
  3. 7. the university Mrs. Belanga's son will attend
  4. 11. the operation to find the sum of numbers
  5. 12. the first year of highschool
Down
  1. 1. the operation to find the product
  2. 2. letter used in math to represent an unknown
  3. 4. the operation to find the difference of numbers
  4. 5. the operation of taking a whole and making parts
  5. 8. the sport Mrs. Belanga's daughter plays now
  6. 9. visual representation in math
  7. 10. the last year of highschool