The coordinates of the vertices of △WXY are W(4,−6), X(−3,−2), and Y(4,3). Identify the perimeter of △WXY. Round each side length to the nearest tenth before adding.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]