CFad Eureka 7 Mod 1 Topic A Quiz Review

To find the Unit Rate using a table, you can (Choose all that apply)!

• Find the constant of proportionality.

• Divide y by x.

• Divide x by y.

• Find the y-value when the x-value is 1.

Select the correct equation that represents the number of Bird houses painted using x cans of paint, as in the following table.

• x = 3y

• x= 1/3y

• y=3x

• y=1/3x

When using the following table to determine proportionality, what should be used as the y-value?

• Cost of Tickets

• Number of Adults

When using the following graph to determine proportionality, what should be used as the y-value?

• Area (acres)

• Replanted Trees

Find the constant of proportionality of replanted trees and area in acres.

• k =50

• k = 1

• k = 55

• k = 45

Write an equation, using the constant of 45, that represents the replenished trees in an area (acres).

• y= 45x

• x = y/45

Does the following represent a proportional relationship?

• Yes

• No

Does the following represent a proportional relationship?

• Yes

• No

Does the following represent a proportional relationship?

• Yes

• No

Does the following equation represent a proportional relationship?

y = 4/5 x

• Yes

• No