Topic 2 Review, Integers and Coordinate Plane

What are integers?

• Whole numbers

• Positive numbers

• Negative numbers

• All of the above

Which of the following is a negative integer?

• -11

• 4

• 3

• 2

What is the opposite of -18?

• 12

• -18

• 18

• -12

Which number is larger: -22 or -8?

• -22

• -8

• They are equal

• Cannot be determined

• 7

• -7

• 0

• Cannot be determined

• -48

• 48

• 0

• Cannot be determined

• -16

• 0

• 16

• Cannot be determined

Which quadrant of the coordinate plane has all positive x values and all negative y values?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Which quadrant of the coordinate plane has all positive x values and all positive y values?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Which quadrant of the coordinate plane has all negative x values and all positive y values?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV