Listen Given the equation x + y = 25 . Find the slope of the tangent line at the point (-4, 3). Write your answer as a fraction a/b in lowest terms. A Question 8 (1 point) Listen Given: 8 (x) = V3x + 1 Find the value of g (1), the derivative at x=1. Write your answer in the form a/b A Question 9 (1 point)