3.3 Practice

What is the correct slope? Remember to simplify your fraction.

What is Ben's unit rate?

What is the correct slope? remember to simplify your fraction.

What is Marcy's unit rate? Make sure to include the units in your answer. Look at answer to number 2 as an example.

Using the equation ,

what is Laura's speed? Make sure to include the units.

According to the graph, what is Piyush's speed? Use point (4, 18) to find her speed.

Which girl walks faster?

How many inches fell in 3 hours? Just give number of inches. No units.

How long did it take for 4 inches of rain to fall? No units.

How long did it take for 6 inches of rain to fall? No units.

How many inches of rain fell in 12 hours? No units.

What is the slope using the table? Remember to simplify your fraction.

What is the unit rate of rain fall? Round to the nearest hundredth if necessary.

Using the drawing tools, draw the graph showing the rain fall that fell at a steady rate of 2 inches every 3 hours.

What is the slope of the graph for Miguel? Remember that your fraction must be simplified.

What is the unit rate for Miguel's speed while hiking? Round your answer to the nearest hundredth and use the correct units.

What is the slope of the graph or table for Brianna? Simplify the fraction.

What is the unit rate for Brianna's speed? Round to the nearest hundredth, if necessary.

What is the slope of Poonam's walk? Refer to the graph.

What is Poonam's speed (unit rate)? Use units.

Using the given equation,

what is the slope?

Using the same equation, what is the unit rate? Use the correct units.

Who walks faster, Poonam or Latrice? Explain why.