Front

What is the result of adding a positive integer to a negative integer?

Back

The result depends on the absolute values of the integers. If the positive integer is greater, the result is positive; if the negative integer is greater, the result is negative.

Front

How do you find the change in temperature when given two temperatures?

Back

Subtract the initial temperature from the final temperature. If the initial temperature is lower, the result will be positive.

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Front

How do you represent the operation of subtraction using integers?

Back

Subtraction can be represented as adding the additive inverse of a number.

Front

What is an additive inverse?

Back

An additive inverse of a number is another number that, when added to the original number, results in zero.

Front

What is the result of 10 + (-4)?

Back

The result is 6.

Front

How do you use a number line to add integers?

Back

Start at the first integer and move to the right for positive integers or to the left for negative integers.

Front

What is the result of 5 + ____ = -6?

Back

The missing addend is -11.

Front

What happens when you add two negative integers?

Back

The result is a negative integer.