7th Grade Significance of points on graphs of proportions - 7.RP.A.2.D Worksheet & Printable

Which point on the graph of the straight line names the unit rate of the proportional relationship?

A

(1, 1)

B

(0, 0)

C

(2, 2)

D

(4, 4)

Standard: 7.RP.A.2.D

Domain: Ratios & Proportional Relationships

Theme: Analyze proportional relationships and use them to solve real-world and mathematical problems

Description: Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate.

What is the unit rate of Birthday presents per child?

A

21 presents

B

9 presents

C

3 presents

D

15 presents

Standard: 7.RP.A.2.D

Domain: Ratios & Proportional Relationships

Theme: Analyze proportional relationships and use them to solve real-world and mathematical problems

Description: Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate.

Which point on the graph of the straight line demonstrates that the line represents a proportion?

A

(2, 2)

B

(0, 0)

C

(5.48, 5.48)

D

(-1, -1)

Standard: 7.RP.A.2.D

Domain: Ratios & Proportional Relationships

Theme: Analyze proportional relationships and use them to solve real-world and mathematical problems

Description: Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate.

The graph shows the relationship between the number of classes in the school and the total number of students. How many students are there per class?

A

45 students

B

3 students

C

135 students

D

15 students

Standard: 7.RP.A.2.D

Domain: Ratios & Proportional Relationships

Theme: Analyze proportional relationships and use them to solve real-world and mathematical problems

Description: Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate.

Which point represents the profit if no boxes of popcorn are sold for the fundraiser?

A

(5, 25)

B

(7, 35)

C

(0, 0)

D

(2, 10)

Standard: 7.RP.A.2.D

Domain: Ratios & Proportional Relationships

Theme: Analyze proportional relationships and use them to solve real-world and mathematical problems

Description: Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate.


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