Help (the answer isn't the 2nd one my friend did this test and chose that and got it wrong please )

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

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0