Interpreting Proportional Graphs
Presentation
•
Mathematics
•
7th Grade
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Practice Problem
•
Easy
+3
Standards-aligned
Elizabeth Foley
Used 160+ times
FREE Resource
11 Slides • 10 Questions
1
Interpreting Proportional Graphs
Let's get to the point(s)
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3
Multiple Choice
Which graph represents the data in the table?
4
Multiple Choice
Do the matching table and graph represent a proportional relationship?
5
Multiple Choice
Which table represents the data in the graph?
6
Multiple Choice
Do the matching table and graph represent a proportional relationship?
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Tyler was at the amusement park. He walked at a steady pace from the ticket booth to the bumper cars.
The point on the graph shows his arrival at the bumper cars.
What do the coordinates of the point tell us about the situation?
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Open Ended
What do the coordinates (40,50) tell us about the situation?
10
The point (40,50) tells us that 40 seconds after Tyler started walking, he was 50 meters from the ticket booth.
.
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Open Ended
What do the coordinates (0,0) tell us about the situation?
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The point (0,0) tells us that Before any time passed, there was no distance between Tyler and the ticket booth.
.
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The table representing Tyler's walk shows other values of time and distance.
Find the constant of proportionality.
Then, decide what the missing value would be.
14
Open Ended
What value should be added to the blank spot on the table?
15
Tyler was 1.25 meters from the ticket booth after 1 second.
The corresponding point is (1, 1.25)
The constant of proportionality is 1.25. It tells us that Tyler is walking at a speed of 1.25 meters per second. It appears as the second coordinate in
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Open Ended
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The graph shows the amounts of almonds, in grams, for different amounts of oats, in cups, in a granola mix.
You will need to identify the value of k in the point (1,k) .
Then interpret the meaning of it the coordinate point.
19
Multiple Choice
Part 1: Identify the value of k in the point (1,k) .
20
Open Ended
Part 2: What does the point (1,25) mean?
21
Interpreting Proportional Graphs
Let's get to the point(s)
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