Respuesta :
Answer is f=-6/5
6f+9g=3g+f
Subtract f from both sides
5f+9g=3g
Subtract 9g from both sides
5f=-6g
Divide 5 to get f by itself and you get
-6/5
6f+9g=3g+f
Subtract f from both sides
5f+9g=3g
Subtract 9g from both sides
5f=-6g
Divide 5 to get f by itself and you get
-6/5