Positive and Negative Number

What number is the opposite of the opposite of −6.7?

What number is the opposite of the opposite of −2.5?

Determine whether each situation is represented by 4 or -4.

Mikayla spends $4 from her account to download a new movie.

• 4

• -4

What number is the opposite of the opposite of 16.4?

Determine whether each situation is represented by 4 or -4.

A whale jumps 4 ft above sea level.

• 4

• -4

Determine whether each situation is represented by 4 or -4.

A baseball team earns 4 points for a home run.

• 4

• -4

Determine whether each situation is represented by 4 or -4.

The temperature is 4 degrees below 0 degrees Fahrenheit.

• 4

• -4