Fuzzy Linear Programming for Sales and Profit Optimization of Fruit Juice at “My Jus” Juice Shop - Balqis, Muthia Ferliani; Siringoringo, Rizky Gabriel; Silalahi, Olivia Geraldine; Gultom, Julaita (Journal of Mathematics Technology and Education; Vol. 3 No. 2 (2024): Journal of Mathematics Technology and Education, 2024)