
f(x) problem (graphs)
If f(x)=2x+3 and g(x)= 1/2x 8, which statement is true?
A) f(2)g(2)=2
b) f(2)g(2)= 2
c) f(2)+g(2)=2
D) f(2)+g(2)=2
Now i have no idea what to do here, if anyone could explain how they got the answer, it would be appreciated, thank you!

u take 2 and place it in for x or x= 2 meaning about none of those options are correct...

in the answers, it says it is C, so.. does anyone have anything else?

Using Destiny666's approach I got that answer c) is correct.
$\displaystyle f(2) + g(2) = (2(2) + 3) + \left ( \frac{1}{2}(2)  8 \right )$
$\displaystyle = (4 + 3) + (1  8)$
$\displaystyle = 7 + 9 = 2$
Dan