Module 16/17 Day 2 Homework

The graph shows the relationship between the number of hours, h, Greg has been driving and the total distance, d, he has traveled in miles. What is the unit rate?

• 10 mi/hr

• 30 mi/hr

• 60 mi/hr

• 15 mi/hr

Tags

CCSS.7.RP.A.2D

The graph shows the relationship between the number of hours, h, Bree has been hiking and the total distance, d, she has traveled in kilometers. Which statement is true?

• The slope of the line is 8.

• The slope of the line is 4.

• To find the slope of the line, you could divide the total number of hours hiked by the total distance.

• To find the slope of the line, you could multiply the total number of hours hiked by the total distance.

Tags

CCSS.HSF.IF.B.4

The graph shows the relationship between Daisy’s income, d, and the number of hours she works, h. Kinzie earns $75 in 5 hours. Who gets paid more per hour? By how much?

• Kinzie gets paid more, by $6 per hour.

• Daisy gets paid more, by $6 per hour.

• Daisy gets paid more, by $39 per hour.

• Kinzie gets paid more, by $39 per hour.

Tags

CCSS.8.EE.B.5

The graph shows a proportional relationship.

Use the graph to identify the unit rate.

• 30 hours per kilometer

• 60 kilometers per hour

• 30 kilometers per hour

• 3/2 kilometers per hour

Tags

CCSS.7.RP.A.2D

The graph shows the proportional relationship between the cost and the length for two different brands of coaxial cables. What is the unit rate for each brand? Which brand is more expensive?

• Brand A: $1.75 per meter

  Brand B: $2.25 per meter

  Brand B

• Brand A: $2.25 per meter

  Brand B: $1.50 per meter

  Brand A

• Brand A: $2.00 per meter

  Brand B: $1.50 per meter

  Brand A

• Brand A: 2.25 meters per dollar

  Brand B: 1.5 meters per dollar

  Brand B

The graph shows the distance, d, in miles, that Joe can drive his car using, g, gallons of gasoline. What does the slope mean?

• 20 miles per gallon of gasoline

• 25 miles per gallon of gasoline

• 30 miles per gallon of gasoline

• 35 miles per gallon of gasoline

Tags

CCSS.HSF.IF.B.4

Which of the following proportional situations can be represented with this graph? There are two answers!

• 2 pairs of headphones cost $12

• 24 carrots cost $4

• 3 packs of D batteries cost $18

• 6 jigsaw puzzles cost $10

Tags

CCSS.7.RP.A.2D