Question

If f(x)=7(x−1)+8 , what is the value of f(2)

Answer 1

f(2) = 15

Explanation:

f(x)=7(x−1)+8

Let x = 2

f(2)=7(2−1)+8

Simplify

f(2)=7(1)+8

= 7+8

= 15