y= (9/4)x- (5/4)y = 9x^2 - 5x / 4x
Use the quotient rule: the derivative of f/g ish(t) = (t^5 – 2)(6t^2 – 2t – 2)
First find the derivative of h at x= -1 by using the chain rule. That is the slope, m, of the tangent line. The equation of a line through with slope m is2. Find an equation of the tangent line to the graph of the function at the given point.
h(x) = (x^2 – 2)^2, (-1, 1)