Question

If f(x) = 1, what is the value of x?
f(x)= x - 7

Answer 1

x=8

so the answer is f(8)=1

Answer 2

x = 8

Explanation:

f(x) = 1 f(x) = x - 7

x - 7 = 1

x = 8

So, the value of x is 8