Constant of Proportionality Part 2

One of these tables represents a proportional relationship.
 
 A                        B
x   y                   x   y
5   8                   4   6
6   10                12  18
7    11               16   24
Table _____ represents a proportional relationship. The equation is ____ =  ___ ___

• Table A, y = 1.6x
• Table A, y = 0.625x
• Table B, y = 1.5x
• Table B, y = 2/3x

Tags

CCSS.7.RP.A.2C

If Justin ordered 5 ice cream bars for $12.25, how much was each ice cream bar?

• $2.45
• $4.00
• $7.25
• $1.25

Tags

CCSS.6.NS.B.3

Which equation matches the graph?

• y = 7x
• y = 42x
• y = 6x
• y = 2x

Tags

CCSS.5.OA.B.3

In the equation y = 14x, what is the constant of proportionality?

• y
• x
• 14
• 1/14

Tags

CCSS.6.EE.C.9

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

A recipe calls for 3/4 cup of brown sugar for every 3 eggs. What is the unit rate of eggs per cup? 

• 1 cup per egg
• 2 cups per egg
• 3 eggs per cup
• 4 eggs per cup

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Is this graph proportional?

• Yes
• No

Tags

CCSS.8.EE.B.5

Is this graph proportional?

• Yes
• No

Tags

CCSS.7.RP.A.2D

Write an equation for this situation.

• y = 9.75x
• y = 19x
• y = 19.25x
• y = 9.5x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write an equation for this relationship.

• y = 10.99x
• y = 22.98x
• y = 22x
• y = 21.98x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2