Mid Unit 8 Extra Credit

Priya uses 1 tablespoon of sugar for every 4.25 cups of flour to make bread dough.

What is the constant of proportionality?

The table represents a proportional relationship.

Find the constant of proportionality.

The table represents a proportional relationship.

Write an equation that represents the relationship.

 It took Han 2 minutes to fill a pail up with 4 gallons of water from a faucet that was flowing at a steady rate. Let ​g be the number of gallons of water in the pail after m minutes. 

Which of the following equations represent the relationship between g and ​m ?

Select ​all that apply.

• m = 2g

• g = 0.5m

• g = 2m

• m = 0.5g

A recipe states that 5 servings of peanuts have 1,250 calories.

How many calories is 2 servings of peanuts?

A recipe states that 5 servings of peanuts have 1,250 calories.

How many servings is 375 calories of peanuts?

A recipe states that 5 servings of peanuts have 1,250 calories.

Write an equation to represent the relationship between the number of calories (c) and the number of servings of peanuts (p).

 Write an equation for each person showing the relationship between the number of minutes typing, m, and the amount of words typed, w.

 Write an equation for each person showing the relationship between the number of minutes typing, m, and the amount of words typed, w.

 Write an equation for each person showing the relationship between the number of minutes typing, m, and the amount of words typed, w.