Math 7 - Quiz Sept. 17, 2020

What is the reason that absolute value is always written as a 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 numbers so it must be positive.

• Absolute value is talking about distance, distance is always measured by positive numbers.

Simplify: |-8.75|

Which is the greatest integer?

• -33

• -17

• -31

• -28

Which is the least integer?

• 1

• -1

• -2

• -7

Simplify: |5|

What is the absolute value of 3 feet below sea level?

Select all of the following statements that are true!

• |-3| < 2

• |-100| > 93

• |-9| = 9

• 35 < |80|

| –3 |

• -3

• 3

• 0.30

• 30

Evaluate the expression.

|–4| – |–4|

• -8

• 8

• -4

• 0

What integer represents a profit of $12?

• -12

• 0

• 12