Use a number line and add the following integers: (a) 9 + (-6).
On a number line, start moving right to the integer to reach the integer 9. To add -6 to the integer 9 move 6 steps to the left of integer 9 to reach the integer 3.
9 + (-6) = 3
Question 2 (a)
Use number line and add the following integers:
9 + (–6)
Use a number line and add the following integers: (c) (-1) + (-7).
Use number line and add the integers i.e. 9+(-6)
(a) 9 + (− 6)
(b) 5 + (− 11)
(c) (− 1) + (− 7)
(d) (− 5) + 10
(e) (− 1) + (− 2) + (− 3)
(f) (− 2) + 8 + (− 4)