(01.01 lc)where is the number 3 − 7 located on a horizontal number line? 4 units to the left of 3 7 units to the left of 3 4 units to the right of 3 7 units to the right of 3

7 units to the left of 3 is your answer.

Hope this helps!

7 units to the left of 3  

Step-by-step explanation:

If you want to subtract a number (in this case, 7) to another one (in this case, 3) on a horizontal number line, you have to locate the last number (3) and move to the left a quantity equal to the first number (7)

-2

7 - 9 = -2

reversed:

-2 + 9 = 7