contestada

Which graph represent the solution to the given system -2x+5y=-10 and -3x+5y=-20

A) (10,2)
B) (2,-2.8)
C) (6,0.4
D) (2,2.8)

Respuesta :

A. (10,2) is the solution :)
(10,2) I just finished a test and that was one of my questions that I answered I got it correct!!!