Represent Proportion

• Tomato

• Pepper

• They both grew the same.

Tags

CCSS.8.EE.B.5

Does the table represent a proportional relationship?

• Yes.

• No.

Tags

CCSS.7.RP.A.2A

What is the equation y=kx for the table?

• y=1/3x

• y=3x

• y=5x

• y=1/5x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Identify whether the graph represents a  proportional or non-proportional relationship.

• Proportional Relationship

• Non-Proportional Relationship

Tags

CCSS.7.RP.A.2D

What does k represent in the equation y = kx?

• independent variable

• constant of proportionality

• dependent variable

• krispy kreme

Tags

CCSS.7.RP.A.2C

Is this equation y = 14x showing proportionality?

• yes

• no

Tags

CCSS.7.RP.A.2D

The cost, c, of potato salad by its weight in pounds, p, at a deli is given in the table above.  Which equation best models this data.

• c = .29p

• c = 3.5p

• p = .29c

• p = 3.5c

Tags

CCSS.6.EE.C.9

What does a proportional relationship look like on a graph?

• A straight line that passes through the origin, (0,0).

• A line that does not pass through the origin , (0,0).

Tags

CCSS.7.RP.A.2D

What is the missing value for x?

• 21

• 27

• 30

• 45

Tags

CCSS.5.OA.B.3

Jasper has a jar of marbles. Complete the table to show the ratios of marbles.

Which box has the correct rations?

• 
• 
• 
• 

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2