Question

PLZ HELP!!
Given: 2f(x) + f(-x) = 3x,
Find: f(2)

Answer 1

You just have to plug 2 in and time you see x

Answer 2

any *

Answer 3

2(2)+(-2)=3(2)

Answer 4

its a function

Answer 5

f(x) could be x^2 -3 or something

Answer 6

and 4-2 doesnt equal 6, so f(x) doesnt equal x