What values for a, b, and c make this equation true? (x – 1)(2x + 3) + (ax2 + bx + c) = 5x2 – 3x + 2 select one: a. a = –3; b = 4; c = –5 b. a = 3; b = –5; c = 8 c. a = 3; b = –4; c = 5 d. a = –3; b = –4; c = 8