Open Up - Grade 7 - Mathematics - Unit 2 - Lesson 13
By Formative Library
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Last updated about 3 years ago
9 Questions
1 point
1
Question 1
1.
At the supermarket you can fill your own honey bear container. A customer buys 12 oz of honey for $5.40.
How much does honey cost per ounce?
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1 point
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Question 2
2.
At the supermarket you can fill your own honey bear container. A customer buys 12 oz of honey for $5.40.
How much honey can you buy per dollar?
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1 point
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Question 3
3.
At the supermarket you can fill your own honey bear container. A customer buys 12 oz of honey for $5.40.
Write two different equations that represent this situation. Use h for ounces of honey and h for cost in dollars.
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1 point
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Question 4
4.
At the supermarket you can fill your own honey bear container. A customer buys 12 oz of honey for $5.40.
Choose one of your equations,(From question 3) and sketch its graph. Be sure to label the axes.
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1 point
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Question 5
5.
The point (3,\frac{6}{5}) lies on the graph representing a proportional relationship. Which of the following points also lie on the same graph? Select all that apply.
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Question 6
6.
A trail mix recipe asks for 4 cups of raisins for every 6 cups of peanuts. There is a proportional relationship between the amount of raisins, r (cups), and the amount of peanuts, p (cups), in this recipe.
Write the equation for the relationship that has constant of proportionality greater than 1.
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Question 7
7.
A trail mix recipe asks for 4 cups of raisins for every 6 cups of peanuts. There is a proportional relationship between the amount of raisins, r (cups), and the amount of peanuts, p (cups), in this recipe.
Write the equation for the relationship that has constant of proportionality less than 1.
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1 point
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Question 8
8.
Here is a graph that represents a proportional relationship.
Come up with a situation that could be represented by this graph. (Short answer)
Label the axes with the quantities in your situation. (Show your work)
Give the graph a title. (Show your work)
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Question 9
9.
Here is a graph that represents a proportional relationship.
Choose a point on the graph. What do the coordinates represent in your situation from question 8?
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