Question

8. What is the value of (-1) - 1
0
-1
1
1/2​

Answer 1

Answer:

-2

Step-by-step explanation:

(-1) - 1

i.e. (-1) +( - 1)

when a minus one is added to a number it goes on left hand side of the number line by one jump. so after -1 on left hand side -2 will come.