Number Line Real World

Express an integer: a debt of $50

• 50

• -50

Which point is 7/8?

• Point C

• Point D

• Point E

• Point F

• A

• B

• -89

• 0

Which letter represents positive 6?

• A

• D

• G

• F

We can plot any real number on number line.

• True

• False

Every point on a number line represents

• a unique real number

• a natural number

• a rational number

• an irrational number

Answer explanation

Every point on a number line represents a unique real number, making it the correct choice.

Which event could be represented by the integer -7?

• Adding $7 to your bank account.

• Growing 7 inches in 2 years

• 7 feet below sea level

• 7 feet above sea level

Answer the question in the image.

• A

• B

• C

• D

Write an integer to represent the situation:

272 feet below sea level

Which integer is closer to zero?

• -6

• -3

• +5

• +10