Answer:
y=40x+2200
Step-by-step explanation:
Since there is no question, I just provided you with the equation.
si
Let x be the number of logs=18 hours
6 logs=4 hours
X*4=18*6
4x=108
x=27 logs
so therefore 27 logs are needed to keep the fire burning for 18 hours
d=16t squared
