3 Use the a, b, and csliders to graph the function x}: m +1. Complete parts 1 through 3 below. Use the interactive gure to nd your answer. Use the left and right arrow keys to move along a slider as needed. Click here to launch the interactive g Part 1: What is the domain of the function? The domain is [oa, 2}U{ lea} . {Type your answer in interval notation]: Part 2: 1ill-l'hat is the equation of the vertical asymptote? @A. x=2 OB. x=y CHI. y=1 O D. y=x