## Prepare a Presentation

## Work Time

# Prepare a Presentation

- Select one of the Work Time problems.
- Be prepared to justify the solution to the equation or inequality.

# Challenge Problem

- Use the balance scale to find as many solutions as you can to the inequality
*x*+ 7 < 2*x*+ 1. - What can you conclude about the solutions to this inequality?

INTERACTIVE: Balance Scale X