Proportional v. Non-Proportional

Does the equation show a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2D

Which best describes the equation?
y = 75x

• Proportional
• Nonproportional

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Is the graph proportional or non proportional?

• proportional
• non proportional

Tags

CCSS.7.RP.A.2D

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2D

Does the equation show a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2D

Which equation form is proportional?

• y= Kx
• y=mx+b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Does this graph represent a proportional relationship?

• Yes, because the line is straight.
• No, because the line goes through the origin.
• Yes because the line goes through the origin (0,0) and is straight.
• No, because the graph is non-proportional.

Tags

CCSS.7.RP.A.2D

Find the unit rate:  $3.60 for 3 pounds of apples. How much does it cost for 1 pound of apples?

• $1.00 per pound
• $3.60 per pound
• $1.20 per pound
• $1.10 per pound

Write an equation for this situation.

• y=9.75x
• y=19x
• y=19.25x
• y=9.5x

Tags

CCSS.6.EE.C.9

What is the equation for a non-proportional equation?

• y = kx

• y = mx + b

• y = 15

• y = x