a = (4, - 3) and b= (-1, -2). Represent a + b by using the head to tail method . Use the Vector tool to draw the vectors, complete the head to tail method, and draw a + b. Do not draw any unnecessary vectors. To use the Vector tool, select the initial point and then the terminal point. + Move Vector +Undo Redo x Reset 5 - 7 - 6 -5 -4 -3 -2 -1 0 2 -3- -4- - 5 - please use the head to tail method to graph the vector. please make the direction of each arrow clear