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Learning Task 4: Subtraction of integers
Answer the following expressions by showing your
number line. Write your answer in your notebook.
1. 8 - (-4)
2.-9-(+6
3. 11 - 6
4. -3- (-4
5. -7 + 9​
need help po.pls.with solution narin po thanks.​

Sagot :

Ventilationidn

Answer:

This answer includes the drawing of an number line. An example of an number line is shown above.

1) For a number line for 8 - (-4), the result is 12.

Draw a number line that includes the intervals of 8 to 12.

2) For a number line for -9 - 6, the result is -3.

Draw a number line that includes the intervals of -9 to -3.

3) For a number line for 11 - 6, the result is 5.

Draw a number line that includes the intervals of 11 to 5.

4) For a number line for -3 - (-4) , the result is 1.

Draw a number line that includes the intervals of -3 to 1.

5) For a number line for -7 + 9, the result is 2.

Draw a number line that includes the intervals of -7 to 2.

Tip: A drawing of a number line is shown below:

2 3 4 5 6 7

<---|---|---|---|---|---|--->

View image Ventilation