Tyler Wallace's "Beginning Algebra Lab Notebook: Age Problem - Sum Now and Variable Time"

Complete pages 29 and 30 of Wallace's workbook to practice solving word problems to determine ages of a person in the past based on information given about the person's age now.

Click https://s3.amazonaws.com/saylordotorg-resources/wwwresources/site/wp-content/uploads/2011/12/beginning-algebra-lab-notebook.pdf link to open resource.