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Lesson Plans and Worksheets for Grade 7

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 7

Common Core For Grade 7

### New York State Common Core Math Grade 7, Module 1, Lesson 5

### Lesson 5 Outcome

### Lesson 5 Summary

### NYS Math Module 2 Grade 7 Lesson 5 Exercises and Examples

**Important Note**:

Lesson Plans and Worksheets for Grade 7

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 7

Common Core For Grade 7

Examples, videos, and solutions to help Grade 7 students learn how to decide whether two quantities are proportional to each other by graphing.

Download Worksheets for Grade 7, Module 1, Lesson 5

• Students decide whether two quantities are proportional to each other by graphing on a coordinate plane and observing whether the graph is a straight line through the origin.

•Students study examples of quantities that are proportional to each other as well as those that are not.

When two proportional quantities are graphed on a coordinate plane, the points lie on a straight line that passes through the origin.

Opening Exercise

Isaiah sold candy bars to help raise money for his scouting troop. The table shows the amount of candy he sold to the money he received.

Is the amount of candy bars sold proportional to the money Isaiah received? How do you know?

Example 1: From a Table to Graph

Characteristics of graphs of proportional relationships:

In a proportional relationship, the points will all fall on a straight line going through the origin.

Example 2

Plot ordered pairs for all the values of the Opening Exercise.

Example 3

Plot a graph from the given table.

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