AnswersAL-Mathematics 7 AGraphing Proportional Relationships

Graphing Proportional Relationships Answers

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Bethany is making trail mix with 3 cups of raisins for every 2 cups of peanuts. Which table represents this proportional relationship?

A
Option
B
Option
C
Option
D
Option
3

A: B: C:

A
30
B
35
C
36
D
40
4

Which points on the graph represent values that could be in the table? ABCD

A
A
B
B
C
C
D
D
5

A: B: C:

A
5
B
8
C
10
D
16
6

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9

Is Heidi correctNo. The unit rate should be 2 teaspoons of cinnamon to 3 teaspoons of nutmeg. No. The unit rate should be 1.5 teaspoons of nutmeg to 1 teaspoon of cinnamon. No. The unit rate should be 1.5 teaspoons of cinnamon to 1 teaspoon of nutmeg.Yes. Heidi is correct.

A
No. The unit rate should be 2 teaspoons of cinnamon to 3 teaspoons of nutmeg.
B
No. The unit rate should be 1.5 teaspoons of nutmeg to 1 teaspoon of cinnamon.
C
No. The unit rate should be 1.5 teaspoons of cinnamon to 1 teaspoon of nutmeg.
D
Yes. Heidi is correct.
11

Use the interactive graph to plot each set of points. Which sets represent proportional relationships? Check all that apply.

A
(3, 1), (6, 2), (9, 3)
B
(2, 4), (4, 6), (7, 9)
C
(1.5, 3), (3, 6), (4, 8)
D
(3, 1), (4, 3), (8, 6)

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