Algebra Part 1 Vocabulary

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Across
  1. 4. to add
  2. 5. all the values x can be
  3. 8. zero slope
  4. 11. math statement
  5. 13. lines that never meet
  6. 14. positive slope
  7. 15. stands for vertical, undefined slope, x=#
  8. 16. mnemonic for solving equations and inequalities
  9. 17. to divide
  10. 19. stands for horizontal, zero slope, y=#
  11. 20. just a number
  12. 21. has < or >
  13. 22. x cannot repeat
  14. 24. a variation whose graph is a line
  15. 25. has an = sign
  16. 26. negative slope
  17. 27. also means x-intercept
Down
  1. 1. to subtract
  2. 2. mnemonic for solving expressions
  3. 3. to divide by 0
  4. 6. lines that cross
  5. 7. rise over run
  6. 9. undefined slope
  7. 10. a variation whose graph is a hyperbola
  8. 12. all the values y can be
  9. 15. just a letter
  10. 16. to multiply
  11. 18. first point plotted when graphing a line
  12. 23. lines intersecting at 90