Thank you ,Also why does the given limit not exist ?

Use the two-path test to prove that the following limit does What value does f(x,y) = x+2y not exist. x - 2y approach as (x.y) approaches (0,0) along the x-axis? Select the lim X + 2y correct choice below and, if necessary, fill in the (xy)-(0,0) X - 2y answer box to complete your choice. O A. ((xy) approaches *+2y (Simplify your answer.) Z- x - 2 O B. ((xy) has no limit and does not approach 60 or -co as (x.y) approaches (0.0) along the x-axis. What value does fix.y) = * $ 2y * - 2V approach as (xy) approaches (0.0) along the y-axis? Select the correct choice below and, if necessary fill in the answer box to complete your choice. O A fix.y) approaches (Simplify your answer.) O B. fix.y) has no limit and does not approach co or - co as (x.y) approaches (0.0) along the y-axis. Why does the given limit not exist