Represent the relationship between two quantities in graphs, equations, and tables. (Part 2)
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Lessons 13 and 14, similar to Lesson 12, bring together several concepts from standards such as 6.RP.3, 6.EE.7, and 6.NS.8 to represent relationships between quantities in different ways. In this lesson, students look at nonproportional relationships in the form $$x+p=q$$.
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Jordan is 2 years older than her sister Nora. Let $$j$$ represent Jordan’s age and $$n$$ represent Nora’s age.
The table below shows the output values for different input values.
Input ($$x$$) | Output ($$y$$) |
1 | 6 |
2 | 11 |
3 | 16 |
4 | 21 |
Which equation represents the relationship between the inputs and outputs?
Zoe is collecting books to donate. She started with 3 books and collects 2 more each week. She is using the equation $${b=2w+3}$$, where $$b$$ is the total number of books collected and $$w$$ is the number of weeks she has been collecting books.
Grade 6 Mathematics > Module 4 > Topic H > Lesson 32 of the New York State Common Core Mathematics Curriculum from EngageNY and Great Minds. © 2015 Great Minds. Licensed by EngageNY of the New York State Education Department under the CC BY-NC-SA 3.0 US license. Accessed Dec. 2, 2016, 5:15 p.m..
Modified by The Match Foundation, Inc.?
The following resources include problems and activities aligned to the objective of the lesson that can be used to create your own problem set.
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Mara and Evan work at the same company. Mara started working at the company 5 years before Evan started. Let $$m$$ represent the number of years Mara has worked at the company and $$e$$ represent the number of years Evan has worked at the company.
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