Lesson 13: Caroline's Savings

Introduction

In this lesson, you will continue to learn how to represent numerical patterns on a coordinate plane and identify relationships between two sets of given rules. 

Yesterday, we learned how to represent numerical patterns on a coordinate plane and identify relationships between two sets of given rules. Today, we will continue to practice this concept in a real-world situation!  

But first, let’s warm up!! Complete the following activity.

 

What’s the Pattern? 

Rule: 

Begin at (0, 0)

x- add 8

y- add 4

Caroline

Read the following situation: 

Caroline has already saved $4 in her piggy bank. She earns $5 for each hour she works as a pet sitter. 

  1. If Caroline saves all of her money, how much will she have after working 1 hour? 3 hours? 5 hours?

Watch the videos below and see if you can figure out the missing pieces to this table. Create the table in your journal and follow along.

Video

Video

Assignment Icon-1.pngAssignment

Now that you have practiced with Caroline's piggy bank, it is your turn to try!

  1.  Go to the next page to complete the Henry's Lawn Business assignment

Go to the next page to complete the Henry's Lawn Business assignment

 

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