adding integers on a number line

Front

What is the addition equation for the problem shown on the number line?

Back

7 + 3 = 10

Front

What is the sum of -2 + 8 using a number line?

Back

6

Front

What does a gain of 31 yards represent in integer terms?

Back

31

Front

Which number sentence best reflects the number line: 5 + (-9), 5 + 9, 9 + (-5), or -9 + 5?

Back

9 + (-5)

Front

What needs to be added to get to the circled answer if the answer is 17?

Back

17

Front

What is the result of adding two positive integers on a number line?

Back

The result is a larger positive integer.

Front

What happens when you add a positive integer to a negative integer?

Back

The result depends on the absolute values; it may be positive, negative, or zero.

Front

How do you represent the addition of -5 and 3 on a number line?

Back

Start at -5 and move 3 units to the right, landing at -2.

Front

What is the sum of 0 and any integer?

Back

The sum is the integer itself.

Front

How do you find the sum of two negative integers on a number line?

Back

Add their absolute values and keep the negative sign.