Year 8 Linear graphing revision

Which equation matches this table?

• y = x

• y = 5x

• y = x - 4

• y = x + 4

Which equation describes the table shown?

• y = x + 2

• y = x - 2

• y = 2x + 1

• y = -2x + 2

Which equation matches the table?

• y = x + 8

• y = 2x + 3

• y = x + 10

• y = 3x - 4

The table shows the x and y values for the equation

y = 9x - 1.

Find the missing y value.

• -19

• 17

• 19

• 17

The table shows the x and y values for the equation

y = 2x + 1.

Find the missing y value.

• -2

• 3

• 9

• -7

What is the x-intercept of the graph?

• (5,0)

• (0,5)

• (0,4)

• (4,0)

What is the y-intercept?

• (0,15)

• (3,0)

• (15,0)

• (0,3)

What is the x-intercept?

• (-2,0)

• (0-6)

• (0,-2)

• (-6,0)

What is the y-intercept?

• (2,0)

• (0,2)

• (0,-2)

• (-2,0)

If x = 2, in the equation y = 3x - 5, what is the value of y?