Proportions and Graphs

What makes a graph proportional?

• Linear
• The line is only in quadrant 1
• Curvy line
• Linear and the line goes through the origin

Tags

CCSS.8.EE.B.5

Which graph is proportional?

• A
• B
• C and D
• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

Identify whether the graph represents a  proportional or non-proportional relationship.

• Proportional Relationship
• Non-Proportional Relationship

Tags

CCSS.7.RP.A.2D

What does a proportional relationship look like on a graph?

• A straight line that passes through the origin, (0,0).
• A line that does not pass through the origin , (0,0).

Tags

CCSS.7.RP.A.2D

What is the Constant(K) for this table?

• 1/9
• 9
• 8

Tags

CCSS.7.RP.A.2D

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

Tags

CCSS.5.G.A.1

Ordered pair (0,0) is also known as the ___.

• y-axis
• x-axis
• origin

Tags

CCSS.5.G.A.1

True or False: All graphs which create straight lines are proportional relationships

• True
• False

Tags

CCSS.7.RP.A.2D

2 apples cost $20. What will 5 Apples cost? 

• 28
• 45
• 50
• 39

Tags

CCSS.6.RP.A.3B

Is the graph proportional or non proportional?

• proportional
• non proportional

Tags

CCSS.7.RP.A.2D