bogattydave bogattydave 06-10-2022 Mathematics Answered Question 2 of 10 If f(x) = -3 and g(x) = 3x² + x − 6, find (f+ g)(x). OA. 3x²+x-3 OB. 3x²+x-9 O C. 3x²-x-3 OD. 4x²-9