An inverse function reverses the roles of inputs and outputs (of x-values and y-values).
If (2,4) is on the graph of a function, then (4,2) is on the graph of the inverse function.
If (9,7) is on the graph of the inverse, then (7,9) would be on the graph of the original function.
If (a,b) is on the graph of the function, then (b,a) is on the graph of the inverse.
Getting to your question, which of the points listed has the inverse listed up in the table?
16 days is a part of 3 weeks, so $2500 x 3 = $7500. if he spends $380 per day for 16 days, that equals $6080. so subtract $6080 from $7500 and you get $1420 (how much he has left)
I believe this is the answer
7/16
The equation is: 5+2.5d=65
The number of days Margo has owned the plant is 24 :)
Hope this helps!
I'm not so sure about this answer, but i remember doing something similar to this. I think it's 3.
