E Test: MOD ... Question 11 of 15 This test: 100 point(s) possible This question: 6 point(s) possible Submit test Find a general expression for the slope of a tangent line to the indicated curve. Then find the slopes for the given values of x. Sketch the curves and tangent lines y = 4 5x - 3x2, x= - 15, x =1, x=25 What is the general expression for the slope of a line tangent to the curve of the function y = 4 5x - 3x2 at the point P(x,y)? mian (Simplify your answer.) The slope at x = - 1.5 is (Simplify your answer ) The slope at x = 1 is (Simplify your answer ) The slope at x = 2 5 is (Simplify your answer.) Sketch the curve of y = 4.5x - 3x and the line tangent to the curve at x = - 1.5. Choose the correct graph below O A. O B. O C. OD. Sketch the curve y = 4.5x - 3x and the line tangent to the curve at x = 1, Choose the correct graph below