Question

Triangle KLM has vertices K(1,3), L(1,1), and M(4,1). Triangle KLM will be translated 3 units to the left and 4 units down. What will be the x-coordinate of the image point K' ?

Answer 1

With y coordinates down means subtracting and with x coordinations left means subtracting so to find coordinate K’ you take its coordinates (1,3) and do 1-3=-2 and 3-4=-1. K’ is at (-2, -1)