Proportional Relationships Easy

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

• y

• x

• 14

• y=14

Tags

CCSS.7.RP.A.2B

What is the equation y=kx for the table?

• y=1/3x

• y=3x

• y=5x

• y=1/5x

Tags

CCSS.HSF-LE.A.1B

Which equation matches the graph?

• y = 7x

• y = 42x

• y = 6x

• y = 2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A parking lot has 3 cars and 12 trucks. Find the ratio of cars to trucks. Select all the true ratios.

• 3 trucks : 12 cars.

• 3 cars to 12 trucks

• 3 cars to 12 trucks

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write an equation for this relationship.

• y=1/5x

• y=1/2x

• y=2x

• y=5x

Tags

CCSS.6.EE.C.9

Is this graph proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2D

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.7.RP.A.2B

Write the equation for the table given. 

• y = 1/3x

• y = 3x

• y = 1/2x

Tags

CCSS.6.EE.C.9

What is the constant of proportionality?

• 15

• 5

• 75

• 25

Tags

CCSS.7.RP.A.2B