Respuesta :
In the first one y = 20 because 2 + 20 = 22 and 22 + 5 = 27, the second one y = 3.4 trust me.
Answer:
y=17/5
Step-by-step explanation:
5y=27-10
5y=17
y= 17/5 (tienes que dividirlos ambos lados por 5)
