Proportional vs Linear Relationships - Assessment

Does the table represent a proportional relationship?

• yes
• no

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Does the table represent a proportional relationship?

• yes
• no

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

Does the graph represent a proportional relationship?

• yes
• no

Tags

CCSS.7.RP.A.2D

Does the graph represent a proportional relationship?

• yes
• no

Tags

CCSS.7.RP.A.2

Which equation represents a proportional relationship?

• y = x + 3
• y = x - 9
• y = 7x
• y = 4x + 1

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which equation DOES NOT represent a proportional relationship?

• y = 11x
• y = x/4
• y = 1/2 x
• y = x + 3

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Why does this graph show a non-proportional relationship?

• It doesn't, it is proportional because it is a straight line
• It goes through the origin
• It does not go through the origin
• It is a straight line

Tags

CCSS.7.RP.A.2

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What does y-intercept mean?

• The y-intercept is the steepness of the graph.

• The y-intercept is where the graph intersects the x-axis.

• The y-intercept is where the graph intersects the origin.

• The y-intercept is where the graph intersects the y-axi

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Write an equation for this relationship.

• y=18x
• y=18.50x
• y=22.50x
• y=22x

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.1

CCSS.7.RP.A.2