Anchor Adding and Subtracting Integers 12/6

Front

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

Back

The result can be found by subtracting the absolute value of the negative integer from the positive integer.

Front

What does a number line represent in adding integers?

Back

A number line visually shows the position of numbers and the direction of addition or subtraction.

Front

What is a zero pair in integer addition?

Back

A zero pair consists of one positive and one negative integer that sum to zero.

Front

How do you represent -3 on a number line?

Back

Move 3 units to the left of zero.

Front

What is the sum of 9 + (-3)?

Back

6

Front

What is the result of 27 + (-14)?

Back

13

Front

If a seal is at -17 ft and rises 5 ft, what is its new position?

Back

-12 ft below sea level.

Front

What is the meaning of the term 'absolute value'?

Back

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

Front

What is the result of -3 - 6?

Back

-9

Front

How do you find the difference between two integers?

Back

Subtract the smaller integer from the larger integer, keeping the sign of the larger integer.