hi sorry I can't help with that
In the recursive rule, there's a variable where you plug in the number of times you need the sequence to repeat, but you don't put 1 in that slot because there's another formula/rule you use to find that answer (I can't remember the name of the other rule right now I apologize I hope this makes sense)
Answer:
y = -.075x +4.89
Step-by-step explanation:
The data set has almost no net slope, so the first equation is the most appropriate. (An absolute value function would be a much better fit.)
y = -.075x +4.89
He would probably have to walk the dog seven more times