Respuesta :

George after bet: x - 5
Joyce after bet: x + 5

Answer:

x-10

Step-by-step explanation:

lets say they have 50 cents and this happends

50-5=45

50+5=55

so we find out in that case that x=55

then we subtract 45 from 55 and findout there is 10 point differantal so the awnser is

x-10