Compare Rates of Tables, Graphs, Rules

Select the rule/equation that best represent the table.

• y = 2x + 3

• y = x + 6

• y = -3x + 4

• y = 3x

Select the rule/equation that best represent the table.

• y = 2x + 1

• y = -2x + 1

• y = x + 7

• y = -3x - 1

According to the graph, which car is traveling faster?

• A

• B

• C

• D

About how far in miles will 3.5 gallons of gas get you?

• 120

• 140

• 150

• 160

Jack and Eshan were running laps in gym. Which student was running faster and by how much?

• Jack is faster and after 6 minutes he will have run 8 more laps

• Eshan is faster and after 6 minutes he will have run 8 more laps

• Impossible to tell

Find the growth.

• -4

• 4

• -3

• 3

Which best describes the graph represented in this table?

•  proportional

• non-proportional

What is the constant of proportionality in the graph?

• 46

• 92

• 184

• 41

Which graph is non-proportional?

• A

• B

• C

• D

Which best describes the graph represented in this table?

•  proportional

• non-proportional