### Home > CCA > Chapter 3 > Lesson 3.2.3 > Problem 3-61

3-61.

Mailboxes Plus sends packages overnight for

Write equations for both brands.

total cost

*weight in ounces*

Set the equations equal to each other to solve for .

3-61.

Mailboxes Plus sends packages overnight for

Write equations for both brands.

total cost

Set the equations equal to each other to solve for .