Sasha has a riddle: There are two numbers. The sum of the first number and twice the second number is 14.When the second number is subtracted from the first number, th result is 2. What are the two numbers?

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?