Which is the unit rate for 8 cookies that cost $2?
If a car drives 120 miles in 2 hours at a constant speed, what is the speed in miles per hour?
Which relationship represents a proportional relationship?
In a proportional relationship, if x doubles, what happens to y?
What is true about the graph of a proportional relationship?
A. It's a curved line
B. It's a straight line that goes through (0,0)
C. It's a straight line that goes through (0,1)
D. It's a zigzag line
Look at this table: x: 1, 2, 3, 4 y: 3, 6, 9, 12
Is this a proportional relationship?
A recipe uses 3 cups flour for 2 cakes. Is cups vs cakes proportional?
If 2 pencils cost 50 cents, how much would 6 pencils cost?
A recipe uses 3 cups of flour to make 12 cookies. How many cups of flour are needed to make 24 cookies?
If 4 inches on a map represents 100 miles in real life, how many miles does 2 inches represent?