Respuesta :

milliealexa30

Answer:

I believe the answer is m=30

Step-by-step explanation:

How I got this answer:

first cross multiply

9(m+3) = 11(m-3)

9 m - 11 m = -33 -27

-2m = -60

m= 30 - (Check if the solution is in the defined range).

Otras preguntas