Unit Rate
I can find the unit rate involving complex fractions.

Lowry built 1/2 of a tower in 2 minutes. If he continues to build at that same rate, how long will it take him to build one tower?

Unit Rate
I can find the unit rate involving complex fractions.

G-Mama is using 4 cups of milk. How much cocoa mix should she use?

Unit Rate
I can find the unit rate involving complex fractions.

If Travis can wash 1/3 of his police car in 1/4 of an hour, what is his unit rate?

Discuss and solve with your partner.
Show your work on your white board and circle your answer.

How can you tell if the number of test questions is proportional to the numer of word problems? Think Time!

​Constant of Proportionality (K)

Proportional or Not?

Discuss with your partner: could you fill in the table correctly? how?

​Constant of Proportionality (K)

I can identify the constant of proportionality from a table and an equation.

y = 5x

What would your first step be to answer this question? Think.
Then we will share.

​Constant of Proportionality (K)

Write an equation that represents the proportional relationship of total cost, x, to the number of students attending the trip, y, at a rate of $10 per student.

Let's discuss.

​Constant of Proportionality (K)

I can determine the constant of proportionality from a graph.