### Home > CC2 > Chapter 4 > Lesson 4.3.2 > Problem 4-97

4-97.

Use absolute value to write an expression describing the size of each amount.

Absolute value is used when it does not matter whether an amount is positive or negative, only how far from

An elevation of

feet. A credit card balance of

. A balance for a credit card means you owe money.

A football player rushed for

yards. Work out parts (d) and (e) on your own.

A bank balance of

. An elevation of Death Valley of

m.