Question

F (x) = 5x + 10. If x=10, then what is the value of f(x)?

Answer 1

Explanation:

f (x) = 5x + 10. If x=10

f (10) = 5(10) + 10

f (10) = 50 + 10

f (10) = 60

Answer 2

Explanation:

We simply substitute x with 10.

f(x) = 5x + 10

f(10) 5(10) + 10

f(10) = 50 + 10 = 60