Additive Inverse

Front

What is the additive inverse of (x-y)?

Back

-x+y

Front

What is 7 + (-7)?

Back

0

Front

When modeling addition of integers on the number line, where do you start?

Back

At zero

Front

What number do you add to -8 to get 0?

Back

8

Front

What is the additive inverse of -77?

Back

77

Front

Define additive inverse.

Back

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

Front

If a + b = 0, what can you say about a and b?

Back

b is the additive inverse of a.

Front

What is the additive inverse of 5?

Back

-5

Front

What is the result of adding a number and its additive inverse?

Back

0

Front

If x = -3, what is the additive inverse of x?

Back

3