Algebra please help(no links)

Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?