Solve the system of equations using substitution.
3x + 7y = 19
-X + 8y = -27

x= 11

y= -2

Step-by-step explanation:

8y + 27 =x

3(8y+27) + 7y =19

24y + 81 + 7y =19

31y + 81 =19

      -81    -81

31y = -62

31       31      

y = -2

-x + 8(-2) = -27

-x - 16 = -27

   +16    +16  

-x = -11

x= 11

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

c

c

c

c

c

c

c

cc

c

step-by-step explanation: