Comparing Proportional Relationships (P.3)

Which company charges the lowest price per hour to rent a raft?

• Water's Edge Rafts

• Ryan's Rafts

• They charge the same rate per hour

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Who can type more words per minute?

• Braden

• Omar

• They both have the same rate of change

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

The weight of Brandi's luggage is represented by the equation y = 40x, where y represents the weight in lbs and x represents the number of bags. The weight of Javier's luggage is represented in the graph. Compare their rates.

• Brandi's luggage weighs more because it weighs 40 lbs per bag.

• Javier's luggage weighs more because it weighs 40lbs per bag.

• Brandi's luggage weighs more because it weighs 30 lbs per bag.

• Javier's luggage weighs more because it weighs 30 lbs per bag.

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Who spends more per day?

• Kameron

• Myriah

• They have spend the same amount each day.

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

The graph shows the number of headphones produced by Soundtech. NewSounds produces 175 headphones per hour.

Which statement is true?

• NewSounds produces headphones at a faster rate.

• Soundtech produces headphones at a faster rate.

• Both companies produce headphones at the same rate.

• Neither company is producing headphones at a constant rate.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Who uses fewer gallons of gas per mile?

• Troy

• Lucy

• They use the same amount of gas per mile

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which company has the cheaper price per pound?

• There is not enough information to determine the price per pound.

• Carmine's Candy

• Both candy stores have the same price per pound.

• Sam's Candy Shoppe

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Carla and Brandon are members of two different magazine programs where any magazine ordered is the same price, regardless of the magazine ordered.

Carla pays $17.76 for 8 magazines.

The equation below represents the amount of money Brandon pays for x magazines.

y = $2.88x

Who pays more per magazine?

• Brandon pays more per magazine.

• There is not enough information to determine the price per magazine.

• Brandon and Carla pay the same price per magazine.

• Carla pays more per magazine.

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

The equation below represents the amount of a discount for an item that costs x dollars at store A. y = 0.2x

The graph represents the amount of a discount for an item that costs x dollars at store B.

Which store is offering the greater discount?

• Store A is offering the greater discount.

• Store A and store B are offering the same discount.

• Store B is offering the greater discount.

• There is not enough information to determine the amount of the discount.

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Compare the constant of proportionality of the following equation and graph by determining which line is steeper.

• The line represented by the equation has the same steepness as the line shown in the graph.

• There is not enough information to determine the steepness of the lines.

• The line represented by the equation is steeper than the line shown in the graph.

• The line shown in the graph is steeper than the line represented by the equation.

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3