Question

If f(x) = 7(x-1)+8, what is the value of f(1)

Answer 1

F(1) = 8

Steps:
f(x) = 7(x-1) + 8
f(1) = 7(1-1) + 8
f(1) = 7(0) + 8
f(1) = 0 + 8
f(1) = 8