Step-by-step explanation:
since
25â°= 1 minute
xâ° = 11 minutes
cross multiply
25 x 11= x
x= 275â°
temperature after being turned on=275â°
temperature after 11 minutes= 275â° + 75â°= 350â°
temperature(x) after being turned on
25tt=x
temperature (x) after minutes
x= 25tt + 75â°