1. The problem statement, all variables and given/known data A curve has slope 2x + 3 at each point (x, y) on the curve. Which of the following is an equation for this curve if it pases through the point (1,2)? Answer: y= x2 + 3x - 2 2. Relevant equations y= mx + b 3. The attempt at a solution If the slope is 2x + 3, then that means it is the derivative. Since I a point (1,2), I can find m and b. m = 2(1) + 3 = 5 Thus, 2 = 5(1) + b b = -3 Therefore, my equation is y= 5x - 3 But this isn't correct. What am I doing wrong?