Understanding Graphs and Equivalent Ratios

What is the ratio of chaperones to students during the field trip?

• 3 to 36

• All of the above

• 1 to 12

• 2 to 24

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How many students are there if there are 4 chaperones?

• 24

• 36

• 48

• 60

Tags

CCSS.6.RP.A.3B

What does a linear progression on a graph indicate about the ratios being plotted?

• The ratios are not equivalent.

• The ratios form a curve.

• The ratios are equivalent.

• The graph is incorrectly plotted.

Tags

CCSS.7.RP.A.2D

What does a non-linear progression on a graph suggest?

• The data is incorrect

• The ratios are equivalent

• The graph is perfectly plotted

• The ratios might not be equivalent

What is the purpose of graphing equivalent ratios?

• To create a linear progression

• To simplify complex ratios

• To visually represent the relationship between quantities

• To make the graph look aesthetically pleasing

Tags

CCSS.7.RP.A.2C

Before graphing, why is it important to simplify the ratio?

• To make the numbers larger

• It is not necessary to simplify

• To identify the equivalent ratios more easily

• To make the graph look cleaner

Tags

CCSS.7.RP.A.2B

What is the simplified ratio of blue to yellow rubber bands?

• 1 to 3

• 2 to 6

• 3 to 9

• All of the above

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What does the origin point on a graph of equivalent ratios represent?

• The starting point of non-equivalent ratios

• The highest value of the ratio

• A random starting point

• The starting point of equivalent ratios

Tags

CCSS.7.RP.A.2B

Why is it important for the line on a graph of equivalent ratios to start at zero?

• To make the graph easier to read

• To confirm the ratios are equivalent

• All of the above

• To ensure accuracy

Tags

CCSS.7.RP.A.2D

How should you space out the points on a graph?

• Randomly

• Only at the edges of the graph

• As close together as possible

• Evenly, to use the entire graph