Module 7.1 lesson 13
- 1. Module 7.1 Lesson 13.notebook 1 September 22, 2015 Homework: Lesson 13 Problem Set #1, 2 ab Sept. 22th Aim: Finding Equivalent Ratios Given the Total Quantity Module 1, Lesson 13 DO NOW: Exit Ticket for Lesson 11
- 6. Module 7.1 Lesson 13.notebook 6 September 22, 2015 Discussion Questions: Example 1: • How did you find the missing values in the third column of the table? • Based on the table, is the backpack weight proportional to the hiker's weight? How do you know? • Would these quantities always be proportional to each other?
- 7. Module 7.1 Lesson 13.notebook 7 September 22, 2015 Discussion Questions: Example 1: • Below is the process for writing and using equations to solve for missing values in a table. 1.Find the constant of proportionality or unit rate. 2.Set up an equation in the form y = kx, replacing k with the constant of proportionality. 3.Substitute for known value in for the variable and solve for the unknown variable.
- 8. Module 7.1 Lesson 13.notebook 8 September 22, 2015 Discussion Questions Example 1: • Discuss using proportions to find missing values in a table. • Discuss how to use equivalent ratios to find missing values in a table.