Year 9 Team Quiz - Straight Line Graphs and Coordinates

For the equation y = 7x + 5, which of these co-ordinate pairs is NOT on the line?

• (1, 12)
• (2, 19)
• (3, 26)
• (4, 33)
• (5, 37)

For the equation y = 2x - 2, which of these co-ordinate pairs is NOT on the line?

• (1, 0)
• (2, 2)
• (3, 6)
• (4, 6)
• (5, 8)

For the equation y = 2x + 6, which of these co-ordinate pairs is NOT on the line?

• (1, 8)
• (2, 10)
• (3, 13)
• (4, 14)
• (5, 16)

For the equation y = 3x - 2, which of these co-ordinate pairs is NOT on the line?

• (1, 1)
• (2, 4)
• (3, 7)
• (1, 9)
• (5, 13)

For the equation y = 4x + 6, which of these co-ordinate pairs is NOT on the line?

• (1, 10)
• (2, 14)
• (3, 19)
• (4, 22)
• (5, 26)

For the equation y = 2x - 7, which of these co-ordinate pairs is NOT on the line?

• (1, -5)
• (2, -3)
• (3, 1)
• (4, 1)
• (5, 3)

For the equation y = 1x + 7, which of these co-ordinate pairs is NOT on the line?

• (1, 8)
• (2, 8)
• (3, 10)
• (4, 11)
• (5, 12)

For the equation y = 1x - 2, which of these co-ordinate pairs is NOT on the line?

• (1, 1)
• (2, 0)
• (3, 1)
• (4, 2)
• (5, 3)

For the equation y = 6x + 7, which of these co-ordinate pairs is NOT on the line?

• (1, 15)
• (2, 19)
• (3, 25)
• (4, 31)
• (5, 37)

For the equation y = 2x - 2, which of these co-ordinate pairs is NOT on the line?

• (1, 0)
• (2, 2)
• (3, 4)
• (1, 5)
• (5, 8)