WorksheetsHomework Due Wednesday Re-do
Total questions: 11
Worksheet time: 40mins
Which representation shows a constant of proportionality of 5?
It took Gabriel 7/10 of an hour to hike 1/4 of the three mile hike during 5th grade camp. If he hikes at this same pace, how long, in hours, would it take him to hike 6 miles?
2 108
5 106
1 104
109
Jayla applies lipgloss at a constant speed. In 3 minutes, she applies lipgloss 7 times. Which equation shows the relationship between x, the number of minutes, and y, the amount of lipgloss applied, in amount of applications?
7y=x
y = 73x
3y=7x
3x=y
Unfortunately, cats poop a lot, and Ms. Monahan's kitten seems to be no exception. Right now, she is buying from a cat store down the block that charges $8.50 for 3/4 of a pound of kitty litter. The table here shows some competing prices. Which cat store charges less per pound of litter?
Cat Store C only
Cat Store B and A
Cat Store B only
Cat Store B and C
The quotient of
85 ÷ 103is equivalent to
1210 ÷ x
What is the value of x?
Daniella and Chris run a 36-kilometer race. Both Chris and Daniella run at a constant speed. After 4 hours, Chris has half as far left to run as Daniella has. If Chris runs the entire race in 6 hours total, what is Daniella's speed, in kilometers per hour?
12
6
3
24
t = 500 1d
On a flight from New York to London, an airplane travels at a constant speed. The equation above represents the relationship between the number of hours flying, t, and the distance traveled in miles, d. How long, in hours, will it take this airplane to travel 800 miles?
6 hours
1.6 hours
5 hours
500 hours
Check off the following equations that represent proportional relationships
y = 4x
5y=3x
y + 3 = 5x
3y = 5x
y = x5
Does this represent a proportional relationship? Explain. The remaining length (L) of 120-inch rope after x inches have been cut off: 120 – x = L
What is the constant of proportionality for this table?
N/A, not a proportional relaitonship
1.5
1.25
0.8
Using this graph, answer the following questions:
1. What do the coordinates (12,5) tell you about the graph?
2.What is the constant of proportionality?
