Solve for x and y.
3x+y=13
6x+2y=26

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

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8