By definition the rate of change of a function is given by:

Or equivalently:

Substituting the values given in the problem we have:

Rewriting we have:
Answer:
the rate of change of the ramp is:
I think it is 8,4 let me now if it is right
The first step is combining like terms. On the left side of the equation add all the numbers together that don't have and x (1/3 +2)
Hope this helped! Let me know if there is anything else I can do!
Step-by-step explanation:
Attack on titán
Levi!!!!
Answer:
well i feel like she walked the whole thing
because one tenth is 0.1 miles and she walked that distance
Step-by-step explanation: