F(x)=3x^2 – x+5, 2f(–3) – f(2)

i know the  answer!

Step-by-step explanation:

In 1996, treasure hunter Brock Lovett (Bill Paxton) and his team aboard the research vessel Keldysh search the wreck of RMS Titanic for a necklace with a rare diamond, the Heart of the Ocean. They recover a safe containing a drawing of a young woman wearing only the necklace. It is dated April 14, 1912, the day the ship struck the iceberg. Rose Dawson Calvert (Gloria Stuart), claiming to be the person in the drawing, visits Lovett and tells of her experiences aboard the ship. In 1912 Southampton, 17-year-old first-class passenger Rose DeWitt Bukater (Kate Winslet), her fiancé Cal Hockley (Billy Zane), and her mother Ruth (Frances Fisher) board the Titanic. Also boarding the ship at Southampton are Jack Dawson (Leonardo DiCaprio), a down-on-his-luck sketch artist, and his Italian friend Fabrizio (Danny Nu cci). Young Rose, angry and distraught that her mother has apparently arranged the marriage, considers committing suic by jumping from the stern; Jack manages to pull her back over the rail after she loses her footing & nearly falls into the propellers.