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10 questions
True or false: The table represents a proportional relationship between x and y.
True
False
Choose the two scenarios that demonstrate a unit rate.
Rayul is traveling at 60 miles per hour
Quion's allowance is $20.00 per month
Alanis pays $15.00 for a meal and leaves $1.50 for a tip
Nyla pays $20.00 per month to her club and a yearly membership fee of $18.00
The table shows a proportional relationship between y and x. What is the unit rate of y to x?
71
17
214
142
Look at the table. Marley's family is traveling at a constant rate of 50 miles per hour. What is the missing value in the table?
Look at the graph. How much money will be saved in 4 weeks?
$94.00
$188.00
$282.00
$376.00
Mena's family is preparing for a party. They are hiring a DJ to play music. The DJ charges $125.00 per hour. What is the total cost for 4 hours?
$125.00
$250.00
$500.00
$550.00
Look at the graph. At a constant rate for 20 hours, how many miles will be traveled?
10
12
20
24
Look at the graph. Does the graph represent a proportional relationship?
yes
no
Look at the graph. Does the graph represent a proportional relationship?
yes
no
True or false:
A graph representing a proportion must include ordered pairs that form a straight line and pass through (0,0).
True
False
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