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Eureka Module 1 G7 Mid Module Assessment Flashcards | StudBud
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Eureka Module 1 G7 Mid Module Assessment
Eureka Module 1 G7 Mid Module Assessment
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A math #blindquiz to review for the mid module assessment for Grade 7 Module 1 Eureka Math
Flashcards
9 cards
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Practice quiz
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Questions
9
Answers
1
What is the equation relating dollars earned, y, to sales dollars, x?
y = 1/5x
x = 5y
y = 0.2x
y = 5x
2
What point on the graph represents his pay for $1. in sales?
(1,20)
(0.20,1)
(1,0.20)
(1,50)
3
Is the relationship between James' pay and Mike's pay proportional?
No
Yes
4
What is the constant of proportionality?
k = y/x, so it's 5
k = x/y, so it's 5
k = x/y, so it's 1/5
k = y/x, so it's 1/5
5
Explain your reasoning using a table.
(x,y) = (25,10), (28,13), (31,16)
(x,y) = (25,10), (10, 4), (20,8)
(x,y) = (25,10), (23,7), (20, 4)
6
What equation will you use if the unit rate is 15 in order to calculate y, given x?
k = y/x
k = 15
y = 15x
x = y/15
7
When a salesman sells a musical instrument, the salesman gets a part of the money.
I understand.
Check out the graph.
It shows how much money the salesman makes from sales.
Remember: k = y/x!
8
How much money did the salesman sell instruments for in the week the sales earned $400.?
2000
80
20
8000
9
What does the point (0,0) represent in terms of the salesman's pay and his sales?
His pay is too high.
If he sells nothing, he gets paid nothing.
$0 Dollars is earned for sales of $0.
He needs to sell something to get paid.
