Question

HELP HELP HELP PLEASE HELP!!!!!!!!!!!!!! I NEED HELP!!!!!!!!!!!!!!!!!! I need this question answered ASAP!!! I need my grade to go up from a C to an A and I need to know how to do it and the work needs to be shown!!!
A tank holds 50 cubic feet of gas to heat a home. The table shows the amount of gas left in the tank after five consecutive weeks. What is the rate of change?
The table is: Weeks: 1 2 3 4 5
Gas(ft): 44 38 32 26 20

Answer 1

The rate of change is for every 1 week it looses 6 feet of gas