Proportional Relationships

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $200 earned for every 2 hours worked
  is the unit rate

• $500 is earned for every 8 hours worked

• $300 is earned after working 4 hours

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CCSS.6.RP.A.1

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CCSS.6.RP.A.3

What is the unit rate for the rain fall?

• 2 cm per hour

• 1 cm per hour

• ¹/₂ cm per hour

• 4 cm per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Is the given table a proportional relationship? If so, write an equation that relates y to x.

• Yes;  y=1/3x

• Yes;  y=3x

• Yes;  y=5x 

• No

Tags

CCSS.6.EE.C.9

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Solve for x 

• x = 1/10

• x = 10

• x = 4

• x = 5

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CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Which equation matches the graph?

• y = 8x

• y = 1x

• y = 3x

• y = 16x

Tags

CCSS.6.EE.C.9

Which of the following represents a proportional relationship?

• A car travels 100 miles in 2 hours and 150 miles in 3 hours.

• A car travels 100 miles in 2 hours and 200 miles in 4 hours.

• A car travels 100 miles in 2 hours and 250 miles in 5 hours.

• All of the above.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

If 4 bags of chips cost $6, how much do 7 bags of chips cost?

• $10.50

• $9.50

• $11.00

• $12.00

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CCSS.6.EE.B.7

CCSS.6.NS.B.3

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which equation represents a proportional relationship?

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is the unit rate if 20 apples cost $5?

• 4 apples per dollar

• $0.25 per apple

• 5 apples per dollar

• $0.20 per apple

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CCSS.6.RP.A.1

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What does a straight line through the origin (0,0) in a graph indicate about the relationship between two quantities?

• The relationship is not proportional.

• The relationship is exponential.

• The relationship is proportional.

• The relationship is quadratic.

Tags

CCSS.6.EE.C.9