I NEED SOME HELP, PLZ! Which table contains ordered pairs that lie on the graph of the equation -2x + 4y = 16

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

41/17 as a decimal rounded to the nearest hundredth

Given that abcd is a rhombus, what is the value of x?