The inverse of this function is f^-1(x)=x/9
Answer:
= 1.23214285
Step-by-step explanation:
Answer:
C) Between 9 and 13
Step-by-step explanation:
If 40% is 5 gallons, then 20% is 2.5 gallons
If you multiply both by 5, you get 12.5, which is between 9 and 13
Sorry for my weird way of math
131.818182% and can round to 131.82