1.8 Interpreting Graphs

This graph shows the amount of gas, in ounces, in a lawn mower gas tank, modeled as a function of time.

• The maximum amount of gas in the gas tank was 60 ounces.

• The amount of gas in the gas tank is at a maximum at 0 minutes.

• The gas tank will be empty after 60 minutes.

Tags

CCSS.HSF.IF.B.4

Jared measured the total height of the water in a bucket at different times during a rainfall. He displays his data using the graph shown. Select ALL the conclusions that Jared can correctly make using the graph.

• The height of the water in the bucket increases 1/2 inch every minute.

• The height of the water in the bucket increases at a rate of 3 inches per hour.

• In the first 20 minutes, the height of the water increases by 2 inches.

• It takes 60 minutes for the height of the water to increase by 4 inches.

• There is already 1 inch of water in the bucket when Jared places it outside.

Tags

CCSS.HSF.LE.B.5

This graph shows the population of the town of Golden Hills, modeled as a function of time since the town's found.

• The population is increasing throughout the time period.

• The greatest growth in population was from year 5 to 15.

• The population has a constant rate of change.

• The population was about 9,000 when the town was founded.

Tags

CCSS.HSF.LE.B.5

Match the description to the graph:

"The car is traveling at a constant speed."

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

What is a plausible description of this graph?

• The object began moving away quickly at a constant speed. It stopped. It then turned to return at a constant speed.

• The object changed diections three times.

• The object began walking away slowly then began running away. Both were at constant speeds. It then turned and walked back to where it started.

• The object began moving away at a constant speed. It continued moving away, but slowed its speed. It then turned around and returned home at a speed that was probably in between the first two speeds.

Tags

CCSS.HSF.IF.B.4

What is a plausible story for this graph?

• A student was jogging from school to home. She stopped to tie her shoe and take a drink from her water bottle, then continued at the same pace as before.

• A student was jogging from school to home. She walked for a while, then continued jogging.

• A sled rider was going down a hill. The hill was steep at first, then kind of flat. At the end, it was steep again.

• A car was slowing down, then contued moving at a constant rate. Finally, it slowed to a stop,

Tags

CCSS.HSF.IF.B.4

The graph shows Ashley riding her bike to Maria's house. 
What was occurring from point B to point C?

• She was increasing her speed.
• She stopped for 4 minutes
• She was decreasing in speed

Tags

CCSS.HSF.IF.B.4

Edward drove 80 miles from his home to London.

He stopped and visited his friend Nicola on the way. Here is the distance-time graph for the journey.

How far was Edward from home when he visited Nicola?

• 30 miles

• 40 miles

• 10 miles

• 45 miles

Tags

CCSS.HSF.IF.B.4

Edward drove 80 miles from his home to London.

He stopped and visited his friend Nicola on the way.

Here is the distance-time graph for the journey.

How long did Edward stop for?

• 2 hours

• 1 hour

• 1.2 hours

• 1.5 hours

Tags

CCSS.HSF.IF.B.4

Anne cycles from Bristol to Salisbury.

The diagram shows the distance-time graph of her journey.

How far from Bristol is Anne at 8:00?

• 15 miles

• 20 miles

• 10 miles

• 40 miles

Tags

CCSS.HSF.IF.B.4