Question

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

A.) 1

B.) 6

C.) 5

D.) -1

Answer 1

substitute 3 for x

Answer 2

Turtle, do you want an explanation?

Answer 3

so, the next step is f(2) x 4...right?

Answer 4

f(x) = x + 2
if f (3)
you put 3 into x..

Answer 5

srry...f(2)=4

Answer 6

yes. 2+2 = 4

Answer 7

wow...im not THAT stupid

Answer 8

I never said you were ._.
im saying if you plug 2 into f(x) = x + 2
that would be your answer, confirming it ..

Answer 9

so would it be B?

Answer 10

f(x) = x + 2
f(3) = 3 + 2

Answer 11

srry...i ment to write C...is it C?

Answer 12

Yes.

Answer 13

thx