What is cramers rule.

Two lines that do not intersect are skew. always sometimes or never

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 graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?