Question

If f(x) = x + 2, find f(3).

1

6

5

−1

Answer 1

f(3) = 3+2
you got it from here?

Answer 2

\[f(x)=(x)+2\]
\[f(3)=(3)+2\]\[\qquad=3+2=\dots\]

Answer 3

5???

Answer 4

yes