Find x and y?
i dont want to cheat but can anyone tell me how to do it or how to start out ​

anyone? find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37, 9 58, 51, 44

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?