Unit Rate

At what rate did the rain fall?

• 2 cm per hour
• ¹/₄ cm per hour
• ¹/₂ cm per hour
• 4 cm per hour

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Which rate of change represents the following graph?

• 5 figurines on 1 shelf
• 0.5 figurines on 1 shelf
• 10 figurines on 1 shelf
• 40 figurines on 1 shelf

Mrs. Soto can decorate 5 cupcakes in 2 minutes.

Which graph has a slope that best represents the

number of cupcakes per minute Mrs. Soto can

decorate?

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Haydn makes $10 for every 2 glasses of

lemonade he sales. Which graph models a

relationship with the same unit rate?

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A pool is filling up with water at a rate of 25 gallons

per minute. Which graph has a slope that best

represents this rate?

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Leslie paid $12 for 2 shirts. Which graph models a

relationship with the same unit rate?

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Corbin can shoot 24 baskets in 3 minutes. Which

graph has a slope that best represents Corbin’s unit rate?

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Ethan drove 75 miles using 3 gallons of gas.

Which graph models a relationship with the same

unit rate?

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Dixie pays $6 for 4 bags of chips. Which graph

has a slope that best represents the cost per bag of

chips Dixie purchased?

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