1 2 3 4 f(x) 6 9 14 21
Which function was used to make the pattern?
A. f(x) = 2x + 4
OB.
B. f(x) = x2 + 5
O c. f(x) = x + 5
D. f(x) = 2x2 + 4
(Does anyone know this??)

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4