The graph shows the number of patients who were walk-in visits (did not have an appointment) at a clinic in one week. About how many more walk-in visits did the clinic have on Saturday than on Wednesday?

A) 9
B) 23
C) 33
D) 38

The graph shows the number of patients who were walkin visits did not have an appointment at a clinic in one week About how many more walkin visits did the clin class=