Respuesta :

Answer:

B. 2

Step-by-step explanation:

0.5(m+4) = 3(m-1)

0.5m + 2 = 3m - 3

0.5(2) + 2 = 3(2) -3

1 + 2 = 6 - 3

3 = 3

So, m = 2

Hope this helps

-Amelia