Question 3 (1 point) f(1 + h) - f(1) Suppose lim = -4. Which are the following statements are h -+0 h TRUE? (Select all that apply.) Of(x) is differentiable at x=1 Of(1)=-4 Of'(0)=-4 Of'(1)=-4 Of(x) is continuous at x=1 Of(x) is differentiable for all values of x D View hint for Question 3Question 4 (1 point) Suppose f(3)=8 and f'(3)=-6. Which of the following is the equation of the tangent line of f(x) at x=3? O y+6=-8(x3) O y+8=-6(x3) Q y+8=3(x+6) Q y8=-6(x+3) Q y6=-8(x+3) I) View hint for Question 4