A café sells peach smoothies and berry smoothies. The café makes a profit of $2.25 for each peach smoothie that is sold and a profit of $2 for each berry smoothie that is sold. The owner of the café wants to make a total profit of more than $90 per day from the sales
of smoothies
a. Write an inequality that represents the number of peach smoothies p and berry smoothies b that the café needs to sell. Describe the
constraints on the variables.