Absolute Value

Is the absolute value of a number always positive?

• Yes, it is always non-negative.

• No, it can be negative.

• It depends on the number.

• It is always zero.

What is the absolute value of -15?

• -15

• 0

• 15

• -1

What's a way to define absolute value?

• The distance of a number from zero

• The value of a number without its sign

• The maximum value in a set of numbers

• The average of a set of numbers

How do you calculate the absolute value of a negative number?

• Remove the negative sign.

• Square the number.

• Take the square root of the number.

• Multiply the number by -1.

Find the absolute value. I -808 I

• -808

• 0

• 808

• -800

Evaluate the expression. |-2| + |-5|

• 5

• 6

• 7

• 8

If |x| = 3, what is |x - 1| when x = 3?

• 1

• 2

• 3

• 4

What is the absolute value of zero?

• -1

• 0

• 1

• Infinity

Find the absolute value. |572|

• -572

• 572

• -500

• 600

What is the absolute value of a positive number?

• The number itself.

• Zero.

• The negative of the number.

• One.