Proportional or Nah

Which best describes the equation?
y = 75x

• Proportional
• Nonproportional

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Proportional or Non-Proportional:
The video game rental fee is $15 plus $3 per day. 

• Proportional
• Non-Proportional

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which statement best describes the relationship of x and y in the table?

• Proportional
• Not Proportional

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

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

• 1/14

• x

• 14

• y

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What type of relationship does the graph show?

• Proportional

• Nonproportional

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which graph is non-proportional?

• A
• B
• C
• D

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

Does this graph represent a proportional relationship? (Hint:  $\frac{y}{x}\$  for each ordered pair)

• Yes

• No

Shawn makes $7.50 an hour to babysit for her next door neighbors.  Describe the graph of this relationship.

• Proportional
• Non-proportional

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

What is the y-intercept for the following table and is it proportional or non-proportional? (hint: when you see the y-intercept on the y, what number is the x ALWAYS)

• Proportional, y-intercept is 0

• Non-proportional, y-intercept is 6

• Proportional, y-intercept is undefined

• Non-proportional, y-intercept is 3

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.2