Answer:
y = 1.25x + 5
Step-by-step explanation:
The entrance fee is fixed, meaning it does not change. It is $5 for any person that wants to enter.
y = mx + b
only rates that change is dependent on how many rides you go on.
so 1.25 is your slope, m
y = the amount you will spend
x = the amount of rides you go on
b = the cost to enter the fair -- this is fixed.
put the equation together