Absolute Value and operations review

What is the opposite of -9? 

• 9
• 1/9
• 0
• -9

What is the opposite of 3?

• -3
• 0
• 3
• 1/3

Evaluate:

I 5 I

• 5
• -5

• 18
• -18
• 36
• -36

Is absolute value always positive?

• yes
• no

Select all answers that could represent a negative integer.

• deposit

• discount

• withdraw

• below zero

Select all words that could be used to describe a positive integer.

• below the surface

• above sea level

• earned

• deposit

| –3 |

• 3
• -3
• 0.30
• 30

What's a way to define absolute value?

• The value of a number
• The opposite of a number
• The distance of a number from zero
• The multiplicative inverse of a number

Evaluate.
| 15 - 5 | =

• 20
• 10
• -20
• -10