Tables, Graphs

Look at the graph, which ordered pair represents the unit rate?

• (0, 0)

• (1, 0.75)

• (4, 3)

• (8, 6)

Which graph would represent a proportional relationship?

• Graph A

• Graph B

• Graph C

• Graph D

Use a point on the graph to reduce to the unit rate.

• $7.50 per pound of chicken salad

• $1 per pound of chicken salad

• 7.5 pounds of chicken salad per dollar

• $15 for 2 pounds of chicken salad

Which equation would be use to create the graph above?

• y = 50x

• y = 2x

• y = 0.02x

What is the algebraic equation for this table?

• y = x + 3

• y = 3x

• y = x ÷ 3

• y = x - 3

On the coordinate plane, which line is the x-axis?

• Horizontal Line (Side to Side)

• Vertical Line (Up and Down)

On the coordinate plane, which line is the y-axis?

• Horizontal Line (Side to Side)

• Vertical Line (Up and Down)

What is the algebraic equation for this table?

• y = 480x

• x = y/480

• x + 480 = y

• 480 - x = y

What equation represents the relationship between the variables in the table?

• d=10t

• d=t-9

• d=10-t

• d=t+10

Which equation matches the table?

• y = x

• y = 5x

• y = x - 4

• y = x + 4