Lesson 4.3

How much water was used in 9 minutes?

• 45

• 46

• 44

• 47

Tags

CCSS.7.RP.A.2D

How long does it take to go 121 miles?

• 11

• 12

• 10

• 14

Tags

CCSS.5.OA.B.3

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

Tags

CCSS.7.RP.A.2D

Is this graph proportional?

• Yes
• No
• Sometimes
• Both

Tags

CCSS.7.RP.A.2D

Solve the proportion:

• 4
• 8
• 14
• 10

Tags

CCSS.7.RP.A.2B

Solve

• 1.1
• 1.06
• 1.07
• 1

Tags

CCSS.6.RP.A.3B

What is the unit rate in this proportional relationship?

• 60 miles/1 hour
• 120 miles/ 2 hours
• 1 mile/ 1 hour

Tags

CCSS.7.RP.A.2D

Is the following equation a proportional relationship?
y=2x-1

• Yes
• No

Tags

CCSS.7.RP.A.2D

Which is the better deal?
Sargento Cheese Slices
$2.48 for 10 slices
OR
Velveeta Cheese Slices
$3.18 for 12 slices

• Sargento
• Velvetta

Tags

CCSS.6.RP.A.3B

Which point on this graph would represent the COP?

Remember- Find a point in which there is a clear intersection. Calculate the COP/unit rate with y/x

The Point on the graph that represents the unit rate will always be represented by (1, r) or (1, y)

• (1, 2)

• (1, 1)

• (1, ¹/₂ )

• (1, 4)

Tags

CCSS.7.RP.A.2D