Respuesta :
Answer: x=34-8y/3; y=34+3x/8
Step-by-step explanation:
Please see attached for explanation, i hope this helps

Answer:
y=-34/7
x=102/7
Step-by-step explanation:
x+3y=0
-4x+5y=34
combine both equations
-5x+2y=34
-4x+5y=-5x+2y
x=-3y
substitute your answer
-4(-3y)+5y=34
-12y+5y=34
-7y=34
y=-34/7
x=-3(-34/7)
x=102/7