Which rule matches the pair x = 8, y = 17 and also has a constant increase of 2 in y for every 1 increase in x?

  • y = x + 9
  • y = 1x + 2
  • y = 2x + 1
  • y = 10x + 1
  • y = 2x + 1


Which rule matches the pair x = 5, y = 37 and also has a constant increase of 6 in y for every 1 increase in x?

  • y = 6x + 7
  • y = x + 32
  • y = 11x + 7
  • y = 7x + 6
  • y = 6x + 7

Which rule matches the pair x = 2, y = 7 and also has a constant increase of 3 in y for every 1 increase in x?

  • y = 1x + 3
  • y = 3x + 1
  • y = 5x + 1
  • y = x + 5
  • y = 3x + 1


Which rule matches the pair x = 7, y = 56 and also has a constant increase of 7 in y for every 1 increase in x?

  • y = 14x + 7
  • y = 7x + 7
  • y = x + 49
  • y = 7x + 7

Which rule matches the pair x = 4, y = 17 and also has a constant increase of 4 in y for every 1 increase in x?

  • y = 8x + 1
  • y = x + 13
  • y = 1x + 4
  • y = 4x + 1
  • y = 4x + 1

In a table, y = 6x + 9. Which ordered pair belongs to the table? Compare the choices after simplifying.

  • (21, 2)
  • (2, 17)
  • (3, 21)
  • (2, 21)
  • (2, 21)


In a table, y = 6x + 9. Which ordered pair belongs to the table? Look for the rule behind the symbols.

  • (33, 4)
  • (4, 19)
  • (5, 33)
  • (4, 33)
  • (4, 33)

In a table, y = 6x + 9. Which ordered pair belongs to the table? Use algebraic reasoning, not guessing.

  • (6, 21)
  • (6, 45)
  • (7, 45)
  • (45, 6)
  • (6, 45)