Tyshara wants to go ice skating. She checks the prices at the two closest skating rinks online. Skate-A-While charges a skate rental fee of $2 and $2.50 for each hour of ice-skating. Rink-for-Skate charges a skate rental fee of $3.50
and $2 for each hour of ice-skating.
How many hours would Tyshara have to skate for the costs to be the same?
If she wants to skate for 2 hours, which place is cheaper?