Ticket sales for the next two days are 55 tickets and 68 tickets. Which statement about the data is true? a
The range stays the same.
b
The range increases by two.
c
The range decreases.
d
The range doubles.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126