A boat and train are traveling at the same speed the boat is located at (13.6,15) knotts the train is at (17.9,27)km what is the location of the collision​

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3