Exploring Function Tables and Coordinate Planes

What is the basic rule applied to the x-value in the function table?

• Multiply by 2

• Subtract 2

• Add 2

• Divide by 2

What is the y-value when x is 4?

• 12

• 6

• 8

• 10

What is the y-value when x is 10?

• 14

• 18

• 12

• 16

How do you write an ordered pair?

• (y, x)

• [x, y]

• (x, y)

• {x, y}

What is the ordered pair when x is 6?

• (6, 10)

• (6, 8)

• (8, 10)

• (10, 12)

Where do you always start when graphing an ordered pair?

• At (1,1)

• At (x,x)

• At the origin (0,0)

• At (y,y)

How do you move to plot the point for the ordered pair (2,4)?

• Over 2, up 4

• Up 2, over 4

• Over 4, up 2

• Up 4, over 2

How do you graph the ordered pair (8,10)?

• Over 8, up 10

• Up 8, over 10

• Over 10, up 8

• Up 10, over 8

What pattern do the plotted points form on the graph?

• A straight line

• A zigzag

• A parabola

• A circle

What would be the next ordered pair after (10, 12) following the same rule?

• (12, 15)

• (12, 14)

• (11, 13)

• (13, 15)