Question

If f(x) = x - 5, then match each of the following.

Answer 1

Hello : 
1. f(-1) -3 = -1-5-3 = -9
2. f(0) -6   = 0-5-6 = -11
3. f(1) -5 = 1-5-5 =-9
4. f(2) 0 ??? +0 or : ×0
5. f(5) 3 ....
6. f(8) -4....
f(-1)-3 = f(1)-5

Answer 2

F(-1) = -6
f(0) = -5
f(1) = -4
f(2) = -3
f(5) = 0
f(8) = 3