X+2y =27 and 2x-y=19
​

x = 13 , y = 7

Step-by-step explanation:

x + 2y = 27 => x = 27 - 2y ( 1 )

2x - y = 19 ( 2 )

Substitute ( 1 ) in ( 2 ) :

                         2x - y = 19

                         2(27 - 2y) - y = 19

                         54 - 4y - y = 19

                             -5y = 19 - 54

                             -5y = -35

                                y = 7

Substitute y = 7 in ( 1 ) :

                            x = 27 - 2y

                            x = 27 - 2( 7 )

                           x = 27 - 14

                          x = 13  

based on context clues you gave i'm assuming the answer would be c.

just needed some points but try socratic