PLEASE HELP
will mark brainliest!!

f(x) = x - 1

f(x)=x-1

Step-by-step explanation: If you observe the points you will notice that each output is exactly one less than the input, x, so the function is f(x)=x-1.

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!

the furthest the dog can be is 508 meters away from the house, and the closest he can be is 492 meters away from the house.