Calculus Derivates Can someone solve this showing all the steps and the rules that they applied for the derivates

2 Question 2: Write the equation of the tangent line and normal line at the point given [4] F(x) = = x - 3 2x + 1 at x =-1 Question 3: Determine the x values (if any) at which the function has a horizontal tangent line. [4] f (x) = x4 -8x2+9