(-infinity,0) U(0, infinity)3xy=3(-infinity,-2) U(-2,infinity)plug in0 for xleft 2,up 4(2,0)0 verticalasymptotesnoHA(x+3)(x+5)right 2,up 4Keep,Change,Flip(3x+4)/(x+2)(3x-4)/(x+2)y=-9(-infinity,-3) U(-3,infinity)2 verticalasymptotesno x-int(x-5)(x-3)r+5(4,0)x=-4x=-1x=19y=2y=0set bottomequal to 0x=-7(x-8)/(x+4)set topequalto 0(0,3)x=0,y=05/6(r+5)/(r+4)(-infinity,0) U(0, infinity)3xy=3(-infinity,-2) U(-2,infinity)plug in0 for xleft 2,up 4(2,0)0 verticalasymptotesnoHA(x+3)(x+5)right 2,up 4Keep,Change,Flip(3x+4)/(x+2)(3x-4)/(x+2)y=-9(-infinity,-3) U(-3,infinity)2 verticalasymptotesno x-int(x-5)(x-3)r+5(4,0)x=-4x=-1x=19y=2y=0set bottomequal to 0x=-7(x-8)/(x+4)set topequalto 0(0,3)x=0,y=05/6(r+5)/(r+4)

Rationals Bingo - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. (-infinity, 0) U (0, infinity)
  2. 3x
  3. y=3
  4. (-infinity, -2) U (-2, infinity)
  5. plug in 0 for x
  6. left 2, up 4
  7. (2,0)
  8. 0 vertical asymptotes
  9. no HA
  10. (x+3)(x+5)
  11. right 2, up 4
  12. Keep, Change, Flip
  13. (3x+4)/ (x+2)
  14. (3x-4)/(x+2)
  15. y=-9
  16. (-infinity, -3) U (-3, infinity)
  17. 2 vertical asymptotes
  18. no x-int
  19. (x-5)(x-3)
  20. r+5
  21. (4,0)
  22. x=-4
  23. x=-1
  24. x=19
  25. y=2
  26. y=0
  27. set bottom equal to 0
  28. x=-7
  29. (x-8)/(x+4)
  30. set top equal to 0
  31. (0,3)
  32. x=0, y=0
  33. 5/6
  34. (r+5)/(r+4)