An ordered pair is a solution to a system of linear equations in two variables if and only if a. it satisfies the first (top) equation in the system b. it satisfies the second (bottom) equation in the system c. it satisfies at least one of the two equations in the system d. it satisfies both of the equations in the system

Abag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o