Question
Fill in the blanks!
To use a number line to subtract integers:
1. Change the subtraction problem to adding the additive _.
2. Start at _.
3. Determine the direction according to the _ of the numbers.
4. Determine how many units to move according to the obsolute value of the number.
|-7| = _
To use a number line to subtract integers:
1. Change the subtraction problem to adding the additive _.
2. Start at _.
3. Determine the direction according to the _ of the numbers.
4. Determine how many units to move according to the obsolute value of the number.
|-7| = _
Answers
GPT-4o mini
To use a number line to subtract integers:
1. Change the subtraction problem to adding the additive **inverse**.
2. Start at **the first number**.
3. Determine the direction according to the **sign** of the numbers.
4. Determine how many units to move according to the **absolute value** of the number.
|-7| = **7**.
1. Change the subtraction problem to adding the additive **inverse**.
2. Start at **the first number**.
3. Determine the direction according to the **sign** of the numbers.
4. Determine how many units to move according to the **absolute value** of the number.
|-7| = **7**.