Comparing Proportional Relationships

Sia saves 25 dollar per month. Miguel's savings are shown in the graph. After two months, how much more would Sia have saved than Miguel?

• $10

• $20

• $30

• $40

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Based on the graph, what is the slope (rate of change) of a canoe rental?

• $6 per hour

• $12 per hour

• $24 per hour

• $1 per 12 hours

Tags

CCSS.7.RP.A.2D

Write an equation to show the proportional relationship in the graph.

• y=¹/₅₂x
• y=104x
• y=52x
• y=¹/₁₀₄x

Tags

CCSS.8.EE.B.5

Write an equation to represent the proportional relationship shown in the table.

• y=12x
• y=4x
• y=¼x
• y=¹²/₃x

Tags

CCSS.7.RP.A.2C

Which pizzeria makes more money?

• Pizzeria W
• Pizzeria L
• They both make the same amount

Tags

CCSS.8.EE.B.5

Review: What makes this graph not proportional?

• does not have a constant unit rate/slope

• is not straight line

• does not pass through (0,0)

Tags

CCSS.7.RP.A.2D

Select all true statements

• A is not proportional but B is

• both pass through (0,0)

• y = 3x is the equation for table A

• y = 4x is the equation for table B

• if graphed, these tables would make the same line

Tags

CCSS.7.RP.A.2D

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.2D

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.8.EE.B.5

The equation y=²³/₂x represents the price of beef jerky in Store A.  The table shows the price for Store B.  Which store has the better price?

• Store A
• Store B
• They both have the same price

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9