HW: Introducing Proportional Relationships (Week 6)

Review Lesson 2-7: Solve the proportion.

Enter only a number. Use decimal form, if necessary.

Review Lesson 2-7: Solve the proportion.

Enter only a number. Use decimal form, if necessary.

What is the constant of proportionality?

What is the constant of proportionality?

The local dam lets 75,200 gallons pass through it over the course of 8 hours on Wednesday. Then on Thursday, the dam lets 141,000 gallons pass through it over the course of 15 hours. Find the constant of proportionality (k) that tells us how many gallons pass through the dam per hour. Find the constant of proportionality.

Alex can run 24 miles in 3 hours. What is his average speed in miles per hour?

Organize the following equations as proportional or non-proportional relationships. Make sure to organize all the equations.

10-pound bag of grass seed will cover an area of about 4000 square feet. The relationship between pounds (p) of grass seed and area (a) can be written as a=kp. What is the value of k? What does it represent?

What is ONE name for k in the equation y=kx? (there are 3 different names for this)

Solve for x.

Include the units

Include the units