Question

15. Si f(x) = 2x y g(x)=2x-4, entonces f(2)-f(3)+g(5)=
a -12
b -5
c 3
d 4
e 8​

Answer 1

Explicación paso a paso:

$f(2) - f(3) + g(5) = 2(2) - 2(3) + 2(5) - 4 \\ = 4 - 6 + 10 - 4 \\ = - 2 + 6 = 4$