Constants in Graphs
What is the constant of proportionality: X = 6 hours Y = 36 miles
What is 6 miles per hour
Which table has a proportional relationship? What is the constant of proportionality? X:Items Y:Cost X-Items Y:Cost 1 13 2 24 3 15 3 36 4 16 6 72
What is 12
What is the constant of proportionality: 5 = 15 / 3
What is 5
Mrs.Burch is going to Price Chopper to buy bananas. There is a sale going on for $0.69 per pound. She wants to buy two bunches. One bunch is 2 pounds and the other is 3 pounds. Mrs.Burch will spend for both bunches of bananas?
What is $3.45 1=$0.69 2=$1.38 3=$2.07 4=$2.76 5=$3.45
How would you interpret/translate the COP equation y = 6x where "x" represents cost ($) and "y" represents the number of kiwi?
What is "the number of kiwi equals 6 times the cost ($)
What is the constant of proportionality: X= 28 apples Y= $7.00
What is $0.25 for every apple
Find the constant of proportionality: X: Waffle Mix(cups) Y: Water(cups) 2 1 1/2 3 2 1/4 4 3
What is 3/4 cup waffle mix per cup of water
What is the constant of proportionality: 10x = y
What is 10
Tammy went on 10 rides at the Washington County Fair she paid $35.00. What was the cost of each ride?
What is $3.50 per ride
True or False...Is there a proportional relationship? cost notebooks 3 1 10 3 12 4 15 5
What is false 1=3 3=3.3 4=3 5=3
What is the constant of proportionality: X = 3 gallons Y = 24 miles
What is 8 miles for every gallon
What is the constant of proportionality: X--Number of minutes:0 1 2 3 4 5 6 Y--Number of gallons: 0 10 20 30 40 50 60
What is 10 gallons per minute
What is the constant of proportionality y = 15x
What is 15
Bob is going on a trail ride at a stable. A 30 minute trail ride cost $15.00. What will a four hour ride cost?
What is $120.00 15 / 1/2hour >>> 30/1hour * 4 = $120.00
What is the constant of proportionality: X = 4 scoops of coffee Y = 12 cups
What is 3 cups for every scoop of coffee
Find the constant of proportionality: X-cups of granola : 1 2 3 4 Y-cups of yogurt: 2 4 6 8
What is 2
Maria is selling 6 kittens; four are female, and two are male. Maria charges $500 for the females (because girls rule!) and charges $250 for the males (because boys drool!) Do her fees form a proportional relationship?
What is NO!
What is the constant of proportionality 20 stores/5 roads? Use the COP to determine the number of stores on 13 roads.
What is true 4, 52 stores
What is the constant of proportionality: X = 2 eggs Y = 1 cup of shredded cheese
What is 1/2 cup of shredded cheese for every egg
Find the constant of proportionality: X-cupcakes Y-sprinkles 5, 85 7, 119 9, 153
What is 17
What is the constant of proportionality: 50x + 17 = y
There isn't one...it's not a COP equation!
Todd is selling raspberries in pints, quarts, and 1-gallon containers. His sign shows 1 pt./ $3, 1 qt./ $6 & 1 gal./ $24. Do Todd's prices form a proportional relationship?
What is YES b/c 1 quart = 2 pints and 1 gallon = 4 quarts