Find the value of y for the given value of x. round to the nearest hundredth. y = 15 + 3 in x; x = 7.2

Which system of linear inequalities is represented by the graph? !

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square