What is the solution to this system of equations? 2x – 3y = –27

-3x + 2y = 23

(-3,7)

(-24, – 7)

(7. – 3)

(3, 11)

4+6x-3x^3 in standard form with explanations because i don’t understand

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?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.