In Exercises $1-10,$ find the points of continuity and the points of discontinuity of the function. Identify each type of discontinuity.$$y=|x| / x$$
The graph above shows Marilyn's distance from hercampsite during a 3 -hour hike. She stopped for30 minutes during her hike to have lunch. Based onthe graph, which of the following is closest to thetime she finished lunch and continued her hike?A) $12 : 40 \mathrm{PM}$B) $1 : 10 \mathrm{PM} .$C) $1 : 40 \mathrm{PM}$D) $2 : 00 \mathrm{PM}$
