Respuesta :

Answer:

75 if not then 55

Step-by-step explanation:

y=5.0 + 1.2x

Substitute x with 50 so it looks like this:  y=5.0 + 1.2(50)

1.2(50) is 60

60+5.0 equals to 65

65 subtract -10 which would turn how to be 75!