1.The equation of the tangent to the curve y=4xexy = 4x e^xy=4xex at (−1,−4/e)(-1, -4/e)(−1,−4/e) isa.y=−1y = -1y=−1b.y=−4/ey = -4/ey=−4/ec.x=−1x = -1x=−1d.x=−4/ex = -4/ex=−4/eLogin to continueOnly logged in users canattempt or see the solution.