UNit 6/7 Check 2

What is the opposite of - 16?

• -61

• 61

• -16

• 16

Which point is not in a quadrant?

• (6,0)

• (-6,1)

• (6,-1)

• (6.25,-1.2)

Both coordinates of a point in the coordinate plane are negative. In what quadrant would it be?

• I

• II

• III

• IV

Which statement about negative numbers is false?

• Negative numbers are less than their opposite.

• Negative numbers are less than positive.

• Negative numbers are to the left on 0 on a number line.

• The absolute value of a negative number is a negative number.

What is the opposite of |-4|?

• -4

• 4

• 0

• 8

Which is false?

• |-10| = |10|

• |-6| = 6

• |-2.2| = -2.2

• |5| = 5

Which is true?

• -9 > -2

• -7.2 < -6.4

• -5.5 > -5.1

• -8 > 8

Julio's account balance is -$2.50, and Mya's account balance is -$5.75. Who owes the most?

• Julio because he has a negative $2.50.

• Julio because he has a positive $2.50.

• Mya because she has a negative $5.75.

• Mya because she has a positive $5.75.

Evaluate -(-2.75)

• - -2.75

• -2.75

• 2.75

• 0

Which number is 20 degrees below zero?

• -20

• 20

• 0

• -2.0