Random
proportional tables
Proportional graphs
Proportional equations
proportional relationships
100
What state did Mr. Novotny grow up in?
New York
100
Is the table proportional, explain.
No, because it does not have a constant rate of $4.35.
100
Is the graph proportional? Explain.
Yes, it has a straight line that starts at the origin.
100
Write an equation for the proportional table. Use D=kt
D = 65t
100
What is the constant of proportionality?
Stacey hikes 12 miles in 3 hours and 20 miles in 5 hours.
4 miles per hour
200
What year was Mr. Novotny born?
1989
200
Is the table proportional? Explain.
Yes, it has the same unit rate of $2.65.
200
Is the graph proportional?
No, it does not start at the origin.
200
Write an equation to represent the proportional graph. Use C=ks
c = 2s
200
What does the point represent in the graph?
5 tickets cost $40
300
What are the names of Mr. Novotny's children?
Everett and Isla
300
Is the table proportional? Explain.
No, they do not have the same unit rate.
300
What is the unit rate for the following proportional graph?
$20 per ticket
300
Write an equation for the proportional table?
c = 1.5p
300
Calculate the miles for 15 minutes?
1,125 miles