1.2 Adding Integers on Number Line

Front

What is the sum of -8 + 3 on a number line?

Back

-5

Front

When adding positive numbers on a number line, you move to the ____________.

Back

Right

Front

Which addition expression matches the problem shown on the number line: -4 + 3?

Back

-4 + 7

Front

What is the sum of 4 + -4 on a number line?

Back

0

Front

What equation is modeled by the number line showing 15 and -25?

Back

15 + -25 = -10

Front

What does it mean to add integers on a number line?

Back

It means to visually represent the addition of integers by moving left or right on the number line.

Front

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

Back

You move left on the number line, and the result can be positive, negative, or zero.

Front

What is the result of adding two negative integers?

Back

The result is always a negative integer.

Front

How do you find the sum of two integers with different signs?

Back

Subtract the absolute values and take the sign of the integer with the larger absolute value.

Front

What is the sum of -7 + 2 on a number line?

Back

-5