There are 7 friends that want to ride together but only 4 open seats in the car. What is the probability that a specific friend gets a spot in the car? In fractions please

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal