Ling decides to sell cupcakes at the country fair. Her ingredients cost her about 25 cents per cupcake. Renting a booth costs $3
0 per day. She sells each cupcakes for $1. Ling’s expenses can be modeled by the function C(x)=0.25x + 30.00. Her income can be modeled by the function p(x) = 1.00x. How many cupcakes must she sell to break even ?
