8.5.6 Check Your Understanding

Which graph matches the situation: 'Tyler pours the same amount of milk from a bottle every morning'?

• A

• B

• C

Which graph matches the situation: 'A plant grows the same amount every week'?

• A

• B

• C

Which graph matches the situation: 'The day started very warm but then it got colder'?

• A

• B

• C

Which graph matches the situation: 'A carnival has an entry fee of $5 and tickets for rides are $1 each'?

• A

• B

• C

In the graph showing Jada filling her aquarium, what is the height of the water at 3 minutes?

• 10 cm

• 15 cm

• 20 cm

• 25 cm

In the graph showing Jada filling her aquarium, what is the height of the water at 6 minutes?

• 20 cm

• 25 cm

• 30 cm

• 35 cm

Fill in the blank: At 5 minutes, the height of the water in Jada's aquarium is __ cm.

• 20

• 25

• 30

• 35

What is the relationship between the radius and area of a circle?

• Direct

• Inverse

• No relationship

• Exponential