Unit Rate
Graphing Proportions
Proportional Relationships
Word Problems
Movie Title Math
100
Find the unit rate of miles per hour using the following information: 24 miles in 6 hours
4 mph
100
Complete the sentence: For a graph to represent a proportional relationship, the graph must _____________ & ______________ .
be a straight line & go through the origin (0,0)
100
Explain the meaning of this equation: y=kx
This is the formula used for constant of proportionality. Where the "k" represents the constant of proportionality (unit rate).
100
Explain how you would solve the following problem:tany orders a sweatshirt online for $30. She wants a monogram embroidered, which will cost 5% or the sweatshirt. How much will she spend before tax and shipping.
(answers may vary)
100
Both from the year 1960 "Oceans 11" divided by "The Magnificent 7" as a reduced fraction
11/7
200
Find the unit rate of cost per ounce using the following: $1.79 for 44 ounces
$0.05
200
Does the graph represent a proportional relationship?
Yes, the graph is proportional.
200
Find the constant of proportionality given the following equation: y=120x
120
200
Ben buys a flannel shirt from TSC. The regular price is $15 and is on sale for 5% off. How much will the shirt cost before tax?
$14.25
200
" 7 years in Tibet" as a percentage increase of " The 5 th Element"
7/5=1.4 so a 40% increase
300
Nothing Bundt Cakes use 8 1/2 pounds of strawberries to make 3 cakes. Tammie wants to use the same recipe at home. How many pounds of strawberries does Tammie need to make one strawberry cake?
2 5/6 pounds
300
Does the graph represent a proportional relationship?
No, it does not represent a proportional relationship.
300
A graph shows a relationship between the number of bags (x) of wild rice in a restaurant and the total number of pounds (y) of wild rice in those bags. If a point is plotted on (1,50) what is the constant of proportionality?
50 (1 bag weighs 50 lbs)
300
Andrew wants Apple AirPods. They cost $160. If that are on sale for 10% off, how much will they cost before tax?
$176
300
"3 Men and a baby" added to " 6 degrees of separation" as a discount on a $5.00 item
9% of $5 is 45 cents or 0.45 dollars
400
Andrew washes 15 2/3 windows in 1/3 hour. At this rate, how many windows can he wash in one hour?
47 windows
400
The graph shows the proportional relationship between the number of hours a construction crew worked & their earnings. What is the constant of proportionality? 
$120
400
A graph shows a relationship between the level of difficulty (x) of a game in P.E. and the total number of points (y) earned in a game. If a point is plotted on (5,150) what is the constant of proportionality?
30 (1 level is worth 30 points)
400
William's John Deere Gator costs $398 at Wal-Mart. The Gator is 25% off. After applying tax 9.25%, how much will the vehicle cost in all?
$326.12
400
Total when "Gone in 60 Seconds" gets " 12 Angry Men" % interest
$60*1.12 = $67.20
500
Kay is training for a bike race. She rides her bike 6 1/4 mi in 1/3 hr. What is Kay's rate in miles per hour?
18 3/4 mph
500
If given the equation of a line is y=5x, would the point (50,250) be found on the line?
Yes (250 divided by 50 = 5 which is the constant of proportionality, or 50 x 5 = 250)
500
Servers at Sweet CiCi's are trying to find the cost for frozen yogurt, but some of the numbers have worn off of the containers. One container of 4 cups of frozen yogurt costs $18. What is the cost of 3 cups of frozen yogurt?
$13.50
500
Derek has $350 to spend on skis. Which ski price & discount represents a pair of skis he can purchase with his budget?
5% off $385
10% off $400
25% off $450
25% off $450 (450 x .25 = $112.50; 450 - 112.50 = $337.50)
500
"500 Days of Summer" as a percent increase of "300" (hint three-digit movie)
500/300=1.667 so a 66.7 increase or 2/3