How do you graph the line 2x+5y=20

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

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

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9