Question

2) if f (2) = 13, which of the following could

be the equation for f(x)?
I am
f(x) = -6x +3
f(x) = 6x + 1
f(x) = -5x + 4
f(x) = 7x + 3​

Answer 1

f(x)=6x+1

Explanation:

If you put 2 in for x you get 6(2)+1

Simplify that and you have 12+1

Simplify that and you get 13