Numbers that are close in value to the actual numbers.
I'm assuming your function is f(x) = -9^(x+1)
So we just have to plug in and see if the function is true.
1) -9^(0+1) = -9^1 = -9
YES
2) -9^(1+1) = -9^2 = -81
NO
3) -9^(-1+1) = -9^0 = -1
YES
If the question is 1222 divided by 1,
the answer is 1222.
6 is the answer 18 divided by 3 equals to 6 so that’s the answer