Algebra I Spring Week 11

What is the opposite of zero?

• 1
• -1
• 0

Evaluate the expression.
|–5| + 8

• 3
• 13
• -13
• -3

∣-61∣ ____ ∣5∣

• <
• >
• =

| -25| / 5

• 5
• -5
• 20
• -20

45/ |9|

• -5
• 30
• 5
• 20

What is the reason that absolute value is always written as a positive?

• Absolute value is talking about numbers so it must be positive.
• Absolute value does not always have to be positive.
• Absolute value is like a clock it has only positive numbers.
• Absolute value is talking about distance, distance is always measured by positive numbers.

The absolute value of |3| is -3.

• True
• False

Evaluate the expression.
|–5| + 8

• 3
• 13
• -13
• -3

|-3| + |19|

• 16

• 22

• -16

• -22

-|20 - 6|

• 14

• -14

• 26

• -26