-x + y = 4
3x-2y = -7

Linear equation

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

An equation where variables are used to represent known values—function notation true or false

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?